Showing posts with label AdBlue. Show all posts
Showing posts with label AdBlue. Show all posts

Monday, 12 November 2018

Double Premiere for Opel Crossland X

  • Premiere #1: Diesel now available with automatic transmission
  • Premiere #2: Leather trim in combination with ergonomic AGR front seats
  • Price: €24,120 RRP including VAT for Opel Crossland X Edition 1.5 Turbo D Automatic in Germany



Opel Crossland X 1.5 Turbo D

With a new addition to the diesel range, Opel now offers the Crossland X for the first time with the strong power and torque of a turbocharged diesel engine combined with the high comfort of a smooth-shifting automatic transmission. The stylish and functional sport utility vehicle (SUV) is thus available with an automatic gearbox on diesel as well as petrol engines. Also making its premiere in the Opel Crossland X is leather trim, which is available as a luxurious option on the Design Line, Innovation and Ultimate equipment versions in combination with ergonomic AGR front seats that are certified by the back specialists from Aktion Gesunder Rücken e.V.

Opel Crossland X - Leather trim in combination with ergonomic AGR front seats

The new 1.5-litre, four-cylinder diesel produces 88 kW/120 hp and maximum torque of 300 Nm at 1750 rpm (fuel consumption[1] [2]: urban 4.4-4.3 l/100 km, extra-urban 3.8-3.7 l/100 km, combined 4.0 l/100 km, 105-104 g/km CO2). The engine meets the strict Euro 6d-TEMP emissions standard thanks to an innovative oxidation catalyst/NOx adsorber coupled with Selective Catalytic Reduction (SCR). Opel is bringing the new Crossland X 1.5 Turbo Diesel to the market with a six-speed automatic transmission and fuel-saving start/stop as standard.

The cylinder head with integrated air intake manifold and the crankcase of the new 1.5-litre diesel are made of lightweight aluminium, while the four valves per cylinder are activated by dual overhead camshafts. The common rail direct injection system operates at up to 2,000 bar, with fuel entering the combustion chambers through eight-hole injector nozzles.

For optimum exhaust after-treatment, the emissions reduction system – consisting of a passive oxidation catalyst/NOx adsorber, AdBlue injector, SCR catalyst and Diesel Particulate Filter (DPF) – is grouped together as a compact single unit, as near as possible to the engine. The NOx adsorber acts as a cold start catalyst, reducing NOx emissions at temperatures below the SCR light-off. With this innovative technology the new 1.5-litre diesel meets the strict Euro 6d-TEMP standard for NOx.

Prices for the Opel Crossland X Edition with 88 kW/120 hp 1.5-litre turbo diesel engine begin at €24,120 (RRP including VAT in Germany).




[1] Values measured according to WLTP and converted to NEDC for comparison.

[2] WLTP combined figures (for information only, not to be confused with official NEDC values):

5.5-5.1 l/100 km fuel consumption; 143-135 g/km CO2 emissions.


Friday, 6 July 2018

Opel’s X-Family of Sport Utility Vehicles Heads Euro 6d-TEMP Initiative


  • Opel Crossland X, Grandland X and Mokka X: Already meet future emissions standard
  • Opel Crossland X and Grandland X: New direct-injection petrol and diesel engines
  • Opel Mokka X: Turbocharged petrol and diesel power units across the range       


 
Opel is leading the automotive industry in the implementation of Euro 6d-TEMP, which includes Real Driving Emissions (RDE) measured on public roads. The brand has already introduced 85 newly developed engines that meet the future European emissions standard. At the forefront of this initiative is the Opel X-family of Sport Utility Vehicles (SUV) comprising Crossland X, Grandland X and Mokka X.


With the transition to Euro 6d-TEMP, Opel Crossland X and the larger Opel Grandland X compact SUV bring a new generation of 1.5 Diesel engines to the Opel powertrain portfolio. Both the cylinder head and the crankcase are made of lightweight aluminium, while the four valves per cylinder are activated by dual overhead camshafts.

Opel Crossland X offers the 75 kW/102 hp version of the turbocharged four-cylinder engines with Start/Stop. With the manual six-speed transmission, fuel consumption[1] is 4.7 l/100 km urban, 3.5 l/100 km extra-urban, 4.0 l/100 km and 105 g/km CO2 combined. Maximum torque of 250 Nm is developed at only 1,750 rpm.

Opel Grandland X compact SUV features the 96 kW/130 hp variant of the 1.5 Diesel, with start/stop and a VGT turbocharger (Variable Geometry Turbine vanes). With a six-speed manual transmission, fuel consumption[1] is 4.7-4.7 urban l/100 km, 3.9-3.8 extra-urban l/100 km, 4.2-4.1 l/100 km and 110-108 g/km CO2 combined. Maximum torque of 300 Nm at developed at only 1,750 rpm.

Opel Grandland X 1.5 Turbo D is also available with an advanced eight-speed automatic transmission that not only offers seamless shifting, but also moderate fuel consumption and emissions[1] (4.5-4.4 urban l/100 km, 4.0-3.9 extra-urban l/100 km, 4.2-4.1 l/100 km and 109-108 g/km CO2 combined).



For optimum exhaust after-treatment, the emissions reduction system of the 1.5 Turbo Diesel – consisting of a passive oxidation catalyst/NOx adsorber, AdBlue injector, Selective Catalytic Reduction (SCR) catalyst and Diesel Particulate Filter (DPF) – is grouped together as a compact single unit, as near as possible to the engine. The NOx adsorber acts as a cold start catalyst, reducing NOx emissions at temperatures below the SCR light-off.



Thanks to the new 1.5-litre power unit and the existing 130 kW/177 hp 2.0 Diesel (fuel consumption urban 5.3-5.3 l/100 km, extra-urban 4.6-4.5 l/100 km, 4.9-4.8 l/100 km and 128-126 g/km CO2 combined), which shares the emissions reduction system of the 1.5 engine, Grandland X customers can choose from two powerful, yet very fuel efficient diesels.

The entry level version of the Opel Grandland X comes with the 96 kW/130 hp 1.2-litre Direct Injection Turbo PureTech petrol unit. The three-cylinder engine, which has won the International Engine of the Year award four times in a row, features a Gasoline Particulate Filter (GPF) and is available with a six-speed manual or an eight-speed automatic transmission. The SUV challenger can achieve a top speed of 188 km/h and accelerate from 0 to 100 km/h in 10.1 seconds (fuel consumption manual[1]: 6.1 l/100 km urban, 4.9-4.8 l/100 km extra-urban, 5.3-5.2 l/100 km and 121-120 g/km CO2 combined; fuel consumption automatic[1]: 6.1-6.0 l/100 km urban, 4.9-4.8 l/100 km extra-urban, 5.3-5.2 l/100 km and 121-119 g/km CO2 combined).

Opel Mokka X: All-turbo engine range starts with 120 hp 1.4 Turbo

For the Opel Mokka X, the transition to Euro 6d-TEMP brings a new, stronger, entry-level petrol power unit, meaning that the bestselling B-segment SUV is now powered exclusively by turbocharged engines. The 88 kW/120 hp 1.4 Turbo with start/stop (fuel consumption[1] urban 8.1-8.0 l/100 km, extra-urban 5.7-5.5 l/100 km, combined 6.6-6.4 l/100 km, 151-148 g/km CO2) drives the front wheels via a manual six-speed transmission and replaces the 85 kW/115 hp 1.6-litre, naturally aspirated predecessor.



Opel’s Euro 6d-TEMP rollout is part of the brand’s commitment to becoming a leader in the reduction of vehicle emissions. The next steps in the journey are the introduction of four electrified models by 2020, including the next generation Corsa, which will also be available as a fully electric vehicle, and the Opel Grandland X plug-in hybrid. By 2024 Opel will become a fully electrified passenger car brand, offering an electric version of every model – as a hybrid or a battery electric vehicle – alongside those powered by internal combustion engines.

WLTP driving cycle: More realistic fuel consumption data

The Euro 6d-TEMP initiative from Opel coincides with the introduction of the Worldwide Harmonised Light Vehicle Test Procedure (WLTP) for measuring fuel consumption and emissions, which applies to all new car registrations as of this September.

Like the New European Driving Cycle (NEDC), the WLTP is a laboratory test, but while the NEDC determines “urban, extra-urban and combined” values based on a theoretical driving profile, the WLTP uses “real” driving profiles drawn from a global statistical survey. The WLTP driving cycle is divided into four parts with different average speeds: low, medium, high and extra high. Each part contains a variety of driving phases, stops, acceleration and braking that represent everyday driving profiles.

Each engine/transmission combination of a certain vehicle type is tested with the most economical as well as the most fuel-intensive vehicle equipment. The data obtained is comparable worldwide, while NEDC values are only valid for Europe.

Real Driving Emissions: Measurements on the road as well as in the laboratory

When the transition to WLTP began in September 2017, the Euro 6c emissions standard also became a legal requirement for the type-approval of new vehicle types. Types that meet the standard by passing the Real Driving Emissions test (RDE) are type approved according to Euro 6d-TEMP. RDE complements the WLTP and measures the pollutants from cars while driven on public roads, Euro 6c becomes a legal requirement for all newly registered vehicles this September, while Euro 6d-TEMP will apply to all new registrations as of September 2019.

Euro 6d-TEMP has a NOx conformity factor of 2.1, which is the maximum margin of error by which cars are allowed to exceed the NOx limit in real world driving – measured in the RDE test. Euro 6d-TEMP will be superseded by Euro 6d with a NOx conformity factor of 1 (plus an error-margin of 0.5) in January 2020 for new types and from January 2021 for new registrations.


[1] WLTP measurements converted to NEDC values for comparison purposes.  

Thursday, 30 November 2017

New Opel Grandland X now Available with Top-of-the-range Diesel and New Premium Trim

  • Compact SUV with 130 kW/177 hp diesel and eight-speed automatic gearbox from €37,320
  • 2.0 litre diesel adds new top-of-the-range variant to the newcomer’s engine line-up
  • Ultimate comfort with prices for the Opel Grandland X Ultimate starting at €34,240

Top diesel for Opel Grandland X: New SUV is now available with the 130 kW/177 hp 2.0 litre diesel that also produces 400 Nm maximum torque.

The new Opel Grandland X celebrated its world premiere at the Frankfurt Motor Show in September and recently arrived at dealerships. Now Opel has decided to extend the powertrain portfolio for the dynamic SUV newcomer. The Grandland X can be ordered with the 130 kW/177 hp, 2.0 litre top-of-the-range diesel that delivers maximum torque of 400 Nm with immediate effect. It is combined with the new eight-speed automatic transmission for prices starting at €37,320 (all prices RRP including VAT in Germany; NEDC diesel consumption urban 5.3-5.31 l/100 km, extra-urban 4.6-4.51 l/100 km, combined 4.9-4.81 l/100 km, 128-126[1] g/km CO2).

“Our new Opel Grandland X embodies an adventurous spirit and freedom. Obviously, an especially powerful turbo diesel that promises additional driving pleasure while curbing fuel consumption is the ideal match. We have that in the new top-of-the-range 2.0 litre diesel for the Grandland X. Our new challenger in the SUV segment can unleash its full potential in combination with the smooth shifting eight-speed automatic transmission,” said Peter Küspert, Managing Director Sales and Marketing Opel Automobile GmbH.

In addition, the Opel Grandland X will also be available with the premium “Ultimate” trim, which includes a string of luxurious features as standard. The sporty yet elegant SUV becomes even more of an eye-catcher with the 19-inch BiColor alloys and silver coloured roof rails for prices starting at €34,240. Furthermore, premium ergonomic seats, leather trim, the Denon premium sound system and numerous ultra-modern assistance and infotainment systems promise a feel-good factor.

High-tech with driver pleasure guarantee: 2.0 litre diesel with eight-speed automatic



The new Opel Grandland X already generates a desire to get behind the wheel of the SUV newcomer with its generous interior, cool off-road look and athletic body work. Therefore, Opel offers lively petrol and diesel engines that guarantee efficiency and exciting performance. The latest addition to the line-up is the top-of-the-range 2.0 litre turbo diesel. The newly developed unit delivers 130 kW/177 hp at 3,750 rpm and offers maximum torque of 400 Nm at 2,000 rpm, giving the Grandland X all the power a freedom-loving SUV needs. With the 2.0-litre diesel, the Grandland X accelerates from 0 to 100 km/h in 9.1 seconds. Top speed is 214 km/h. In addition, the Grandland X has a trailer load of 2,000 kilogrammes (braked at 12% gradient) in this configuration, making it an athletic and practical towing vehicle.

Despite its feistiness, the Grandland X is very efficient with its combined consumption of under five litres. The engine also comes with an efficient exhaust emissions control system with AdBlue injection (SCR, Selective Catalytic Reduction), which removes nitrogen oxides (NOx) from the engine’s exhaust gases. The watery urea solution, which contains ammonia (NH3), reacts with the nitrogen oxides in the SCR catalytic converter and creates harmless nitrogen and water vapour.

The exemplary values are also achieved thanks to the new eight-speed automatic transmission that comes in combination with the four-cylinder diesel unit. The Grandland X is the second Opel after the Insignia to receive a premium-level, efficient eight-speed automatic transmission. It is characterised by even better and smoother shifting quality compared to the six-speed automatic transmission.

Ultimate: Premium features for highest Grandland X travelling comfort

Premium Trim: Opel Grandland X is now available as an Ultimate model variant, with highest comfort, top connectivity and advanced technologies.

Elsewhere, the Grandland X – whatever the powertrain – can now also be ordered with the latest optional premium-level trim introduced by Opel: “Ultimate” stands for highly comfortable travelling pleasure with outstanding connectivity and ultramodern technologies and assistance systems.

Opel Grandland X Ultimate: Top equipment level includes assistant systems such as 360 degree camera and automatic Park Assist.

On the outside, the 19-inch BiColor alloys, the silver coloured roof rails along with the roof and door mirrors in diamond black give the Grandland X an even more impressive appearance. On the inside, AGR-certified premium ergonomic seats, leather features along with seat heating for the front and the two outer rear passengers guarantee cosy driving pleasure. Aluminium sports pedals further increase the sporty feeling when behind the steering wheel.

The Denon premium sound system, which is also standard in the Ultimate trim, creates an outstanding acoustical experience with eight integrated speakers and a subwoofer while DAB+ increases the amount of radio stations available.

Sounds good: Opel Grandland X Ultimate with Denon premium sound-system.

Driver and passengers are always perfectly connected thanks to the personal connectivity and service assistant OnStar[2] along with the Android Auto and Apple CarPlay compatible 

Navi 5.0 IntelliLink infotainment system with eight-inch colour touchscreen. In addition, compatible smartphones can be charged wirelessly.

However, Opel Grandland X is not just extremely comfortable. It is also extremely safe. Ultimate trim standard features such as the adaptive AFL LED headlights, the 360°camera and Advanced Park Assist ensure this.

Furthermore, Opel Grandland X also stands for best traction and stable handling on every surface. This is also thanks to the optional electronic IntelliGrip traction that ensures top road grip in diverse driving situations. The driver has a choice of five driving modes. The system then adapts the torque distribution to the front wheels, allows wheel-spin if necessary, and with the automatic transmission adjusts shift points as well as throttle response.

1] With low rolling resistance tyres

[2] OnStar Services require activation and account with OnStar Europe Ltd. Wi-Fi Hotspot Services require account with nominated network operator. Charges apply after expiry of applicable trial periods. All services subject to mobile network coverage and availability. Check [LOCAL SITE] for service limitations and charges

Thursday, 22 January 2015

!NEW! Ready: New Generation Whisper Diesels for Opel Mokka and Opel Insignia

  • More power and torque combined with outstanding consumption and noise levels
  • Successful Opel Mokka available with 100 kW/136 hp whisper diesel from euro 24,685
  • Opel flagship Insignia 2.0 CDTI with 125 kW/170 hp available from euro 29,895 

New generation Diesel: Opel Insignia and Mokka SUV now with more power and torque combined with outstanding consumption and noise levels.
Extremely quiet, high power, high torque all combined with low consumption and emissions – these are the key elements of the new generation Opel diesels for Mokka and Insignia. The successful models can now be ordered with the new high-tech four-cylinder engines. The 100 kW/136 hp 1.6 CDTI in the Mokka will deliver a lot of driving fun for an entry-level price of euro 24,685. The Insignia sedan will be available with a 125 kW/170 hp two-liter turbo from euro 29,895 (RRP including VAT in Germany). The smooth and refined engines are another important step in the roll-out of Opel’s new powertrain portfolio and set standards in efficiency and environmental friendliness. Their emissions already meet the Euro 6 standards that will be compulsory from September and they are therefore almost as clean as comparable gasoline engines.

Whisper diesel: 1.6 CDTI for Opel Mokka, 2.0 CDTI for flagship Insignia

The Opel Mokka can currently boast the fastest growth on the European car market. The modern chassis and propulsion technologies are obviously key to the success of the sub-compact SUV. The latest development is the new all-aluminum four-cylinder engine, which will replace the 1.7 CDTI. The new high-tech engine gives more power and torque – up six hp and 20 Nm, respectively – from a smaller displacement, as well as significantly lower fuel consumption.

All-New Opel ECOTEC 1.6 CDTI

The lively 1.6 CDTI in the 100 kW/136 hp version reaches 85 hp per liter – unrivalled in its displacement class – and delivers torque of 320 Nm. Acceleration and elasticity figures promise lots of driving fun: the Mokka 1.6 CDTI accelerates from zero to 100 km/h in 9.9 seconds, and makes the transition from 80 to 120 km/h in fifth gear in just 9.9 seconds. Maximum speed is 191 km/h. The whisper diesel is also extremely economical and kinder to the environment: with Opel’s precise six-speed manual transmission and standard Start/Stop system, the 1.6 CDTI Mokka consumes just 4.1 l/100 km over the combined cycle while emitting only 109 g/km CO2. This is almost 0.5 l/100 km less fuel and 11 g/km less CO2 than the predecessor 1.7 liter version. This new diesel engine complies with the stringent Euro 6 emissions standard, making it almost as clean as a comparable gasoline unit.

Whisper diesel: 1.6 CDTI with 100 kW/136 hp and 320 Nm for Opel Mokka SUV
The same can also be said for the extremely quiet two-liter turbo diesel in the Insignia. Extracting as much energy from as little fuel as possible is key to both power and frugality, and with an exceptional specific output of 87 hp per liter – a slightly higher power density as Opel’s new-generation 2.0 CDTI – this engine is big on fun-to-drive but small in its impact on customers’ wallets. Impressive torque of 400 Nm is available from 1,750 to 2,500 rpm, and maximum power of 125 kW/170 hp is accessed at just 3,750 rpm. The new powerhouse boasts around four percent more power and 14 percent more torque while maintaining exactly the same consumption as it predecessor and meeting Euro 6 emission standards. The Insignia with the new engine reaches a maximum speed of 225 km/h – an increase of 5 km/h. The sedan accelerates from 0 to 100 km/h in just 9.0 seconds – almost half a second quicker than its predecessor.

Powerplant: 2.0 CDTI with 125 kW/170 hp and 400 Nm for Opel Insignia

Pure high-tech: For strong performance and small ecological footprint

Two of the main contributors to the strong and environmentally friendly performance of both engines are the VGT (variable geometry turbine) turbocharger and the high-pressure, common-rail fuel injection system. Injectors capable of supplying fuel at 2,000 bar and of up to 10 injection pulses per cylinder cycle ensure high power, improved fuel atomization and efficient mixing with the air intake charge. The VGT in the Insignia features an electrical actuator for the variable aspect turbine, giving a 20 percent faster boost response than a vacuum actuator. Thus guaranteeing even more diesel fun.

Drivers will be able to enjoy the new engines without any regrets because Opel’s new generation whisper diesels deliver outstanding emission levels comparable to those of a gasoline engine. The big diesel weakness, the emission of nitrogen oxides, is history. The 1.6 CDTI in the Mokka uses a Lean NOx Trap (LNT), an exhaust after-treatment system upstream of the diesel particulate filter that captures and removes nitrogen oxides (NOx) from the exhaust gases without the use of additives.

The Insignia comes with Opel’s BlueInjection selective catalytic reduction (SCR) system, which removes nitrogen oxide from the engine’s exhaust gases. Tiny quantities of AdBlue®, a harmless fluid consisting of urea and water, are injected into the exhaust gas flow ahead of the SCR catalyst and downstream of the Diesel Particulate Filter (DPF). The solution is immediately converted into ammonia (NH3), which is absorbed by the SCR catalyst. Nitrogen oxide in the passing exhaust gas is then selectively reduced to harmless nitrogen and water vapor in a chemical reaction with the ammonia.

Smooth running: Diesel power with turbine-like refinement

Apart from increasing performance and efficiency, the improvement of running smoothness was a key requirement for the new engines right from the outset of their design. The engineers implemented several measures during construction and fine-tuning to reduce the noise levels and vibrations of the engine thus improving refinement. Architectural improvements focused on two main noise-emitting areas: the top and bottom of the engine and ranged from a decoupled, cam cover on the aluminum cylinder head over a newly designed oil sump to a new balancer shaft module for the two-liter diesel.

Opel ECOTEC 2.0 CDTI: Impressive torque of 400 Nm is available from 1,750 to 2,500 rpm, and maximum power of 125 kW/170 hp is accessed at just 3,750 rpm.
The result: The new 2.0 CDTI can boast reduced noise levels in every rpm range compared to its predecessor and is five decibels quieter when idling.

And the latest generation 1.6 CDTI previously known from the Opel Astra and Meriva MPV has not been nicknamed “whisper diesel” for nothing.

Opel ECOTEC 1.6 CDTI: With the new 100 kW/136 hp Turbo diesel, Mokka SUV boasts a fuel consumption of only 4.1 liters per 100 kilometers over the combined cycle, which is equivalent to a CO2 emission of 109 grams per kilometer.
The all-new 1.6 CDTI Opel Mokka is available with front-wheel drive and six-speed manual or automatic gearbox. The all-wheel drive (AWD) comes with a six-speed manual gearbox. Opel Insignia sedan, liftback and Sports Tourer with the new two-liter turbo diesel are available with a six-speed gearbox and front or four-wheel drive.

Opel Insignia Sports Tourer 2.0 CDTI and Opel Mokka SUV 1.6 CDTI

Tuesday, 9 December 2014

!NEW! Start of Production for High-tech Diesel at Opel Kaiserslautern

  • New engine already meets strict Euro 6 emission standards
  • Engine to be used in Opel Insignia and Opel Zafira Tourer MPV
  • Key component in Opel powertrain offensive
Exceptional attendance: Start of production of the New Euro 6 diesel with Pieter Ruts, Assistant Plant Manager, Peter Küspert, Vice President Sales & Aftersales Opel Group, Jim DeLuca, GM Executive Vice President Global Manufacturing, Christian Müller, Vice President GM Powertrain Engineering Europe, Peter Winternheimer, Plant Manager (acting), Dr. Jens Wartha, Global Program Manager and Chief Engineer and Marc Schiff, Executive Director Manufacturing (from left to right).
Opel Kaiserslautern is celebrating the arrival of a new engine. Regular production of the new 2.0-liter diesel started with Jim DeLuca, GM Executive Vice President Global Manufacturing, and Peter Christian Küspert, Vice President Sales & Aftersales Opel Group in attendance. The ultra-modern engine already complies with strict Euro 6 emission standards.

Important guest: Jim DeLuca, GM Executive Vice President Global Manufacturing, made the trip from the United States to witness the start of production of the new high-tech diesel in Kaiserslautern.
The high-tech diesel, offering 125 kW/170 hp and impressive torque of 400 Nm will be available for Opel’s flagship, the Insignia, and the Zafira Tourer. However, the new 2.0 CDTI does not just impress with its power and torque but also with considerably reduced consumption and emissions. Noise and vibration levels were lessened so that the engine offers smoothness previously unknown in this segment. The new diesel is five decibels quieter than its predecessors in idle mode.  

Opel power: New generation, 125 kW/170 hp 2.0 CDTI for Insignia and Zafira Tourer MPV
Thus, the 2.0 CDTI fulfills all important requirements of a modern engine and will increase the desirability of the Opel diesel portfolio. It marks the start of a new generation of large diesel engines, which will be developed by engineers in Torino and Rüsselsheim with the team in North America also assisting.

Start of production: The New 2.0-liter diesel engine will roll off the production line Kaiserslautern. The ultra-modern engine already meets strict Euro 6 emission standards.
“The plant in Kaiserslautern is making a valuable contribution to Opel’s powertrain offensive by producing the youngest member of the two-liter diesel engine family. We are proud to have been chosen to build this high-tech engine. The experienced team will master this task and deliver in the usual high quality,” said Peter Winternheimer, provisional plant manager of Opel Kaiserslautern.

Assembly line: Start of production of the New, super clean 2.0 CDTI in the Opel plant in Kaiserslautern.
The plant in Kaiserslautern, which is known as a center of competence for engines along with bodywork and chassis components, has a long tradition in engine construction. Since 1980, over nine million engines have been produced in Kaiserslautern. Diesel engines have been made there since 1982. In 1996, a new diesel engine plant was built and production increased.

Opel recently announced further investments for the production of a new engine and transmission family to be produced in Kaiserslautern and other plants. 

Wednesday, 24 September 2014

!NEW! Opel Corsa, ADAM S, Mokka and Co: Four World Premieres in Paris

  • Smart bestseller: Fifth generation Opel Corsa with IntelliLink infotainment
  • Racy sportsman: Opel ADAM S with 110 kW/150 hp engine and speeds over 200 km/h
  • Economical driving pleasure: Opel Mokka with new generation all-aluminum diesel engine
  • Ultra-modern diesel: Opel Insignia and Zafira Tourer with 2.0 CDTI engine

Fifth generation Opel Corsa with IntelliLink infotainment celebrates its World Premiere in Paris
 
Sporty, economical, exciting: Opel will celebrate no less than four world premieres at the Paris Motor Show from October 4 - 19. The new Corsa, the stylish and sporty ADAM S, the Mokka with a new 100 kW/136 hp 1.6 CDTI turbo diesel and the 2.0 CDTI engines in the Insignia and Zafira Tourer will all be presented to the masses for the first time.


“The four world premieres represent the consistent continuation of our model and powertrain offensive,” said Dr Karl-Thomas Neumann, Opel Group CEO. “The new Corsa and ADAM S are attractive additions to our portfolio and our new high-tech engines are at the forefront of current diesel technology.”

Racy sportsman: Opel ADAM S with 150 hp engine and speeds over 200 km/h

New bestseller with ultra-modern assistance systems: Opel Corsa

New Opel Corsa comes with a totally new interior that enhances the perception of high quality and spaciousness, including best-connected IntelliLink infotainment technology and ultra-modern driver assistance systems. The second-generation Opel Eye front camera, with Traffic Sign Recognition (TSR), Lane Departure Warning (LDW), High Beam Assist (HBA), Following Distance Indication (FDI) and Forward Collision Warning (FCW), further increases driving safety. 


The new, refined and efficient 1.0 liter three-cylinder turbo engines, smooth-shifting transmissions, the new suspension and optimized steering deliver class-leading levels of comfort and precision. The compact, all-aluminum 1.0 ECOTEC Direct Injection Turbo of course already meets Euro 6 emission standards. It is available in two output configurations, giving 66 kW/90 hp or 85 kW/115 hp. Both pump out 170 Nm of torque from just 1,800 rpm. Designers have now combined the dynamic Corsa silhouette with flowing, sculptural lines and precise details which characterize Opel’s award-winning design philosophy. The new Corsa has been equipped with this package to continue the model’s 32-year spanning success story in the highly competitive small car segment. It will roll off the assembly lines in Eisenach and Zaragoza at the end of this year.

Trendy and seductively sporty: Opel ADAM S


Slick design, a spirited powertrain and naturally numerous individualization possibilities characterize the latest Opel ADAM, the racy ADAM S. Drivers who like a somewhat sportier drive can find a 110 kW/150 hp, 1.4 liter Turbo ECOTEC unit under the hood. Combined to a six-speed manual gearbox, the new turbocharged engine impresses with outstanding responsiveness and a torque plateau that suits a spirited style of driving, making curvy roads the ideal terrain for the little sports star. The ADAM S accelerates from 0 to 100 km/h in only 8.5 seconds. Top speeds of well over 200 km/h are possible with the engine. The sporty driving characteristics are enhanced by the specially tuned performance chassis, developed especially for the ADAM S, and direct, sharp performance steering. But the pocket rocket can also handle itself in case of an emergency – large OPC S brakes, custom-made for the various wheel sizes, ensure excellent braking characteristics. The ADAM S’ sporting pedigree is plain to see – the designers have given it a slick styling both on the in and outside. Obviously, the ADAM S also offers Opel’s award-winning, sophisticated IntelliLink system that offers state-of-the-art connectivity and apps. This infotainment system is fully compatible with latest smartphones using both ANDROID and Apple iOS, enabling ADAM drivers to be fully connected with safe and easy-to-use technology. It will be available for order from November and will be at dealers from the beginning of 2015.



Class-leading running refinement: Opel Mokka 1.6 CDTI

Full power ahead: The Opel Mokka with the new 1.6-liter turbo diesel in combination with a six-speed manual transmission is available as a front wheel or all wheel drive.
From early 2015, the Opel Mokka will be available with Opel’s all-new 100 kW/136 hp 1.6 CDTI turbo diesel. Already dubbed the ‘whisper diesel’, the extremely compact four-cylinder unit will replace the current 1.7 liter diesel in the Mokka line-up. It gives more power and torque – up six hp and 20 Nm, respectively – from a smaller displacement, as well as significantly lower fuel consumption. The lively 1.6 CDTI is part of a new family of Opel all-aluminum diesel engines. The 100 kW/136 hp version reaches 85 hp per liter – unrivalled in its displacement class. Maximum speed is more than 190 km/h. The whisper diesel is also extremely economical and kinder to the environment: with Opel’s precise six-speed manual transmission and standard Start/Stop system, the 1.6 CDTI Mokka consumes just 4.1 l/100 km over the combined cycle while emitting only 109 g/km CO2. This is almost 0.5 l/100 km less fuel and 11 g/km less CO2 than the predecessor 1.7 liter version. This new diesel engine complies with the stringent Euro 6 emissions standard. Contributors to its strong and clean performance are among other the VTG turbocharger (variable turbine geometry) and high-pressure, common-rail fuel injection system. Thanks to state-of-the-art CAE (Computer Aided Engineering) simulations and scores of optimization loops engineers have improved noise generation, vibration and running refinement.

 All-new Opel ECOTEC 1.6 CDTI Euro 6 Turbo diesel with 100 kW/136 hp

As much energy from as little fuel as possible: New 2.0 CDTI in the Opel Insignia and the Opel Zafira Tourer

Available from 2015, Opel’s new-generation, 2.0 liter turbo diesel ticks every important box. Packing 125 kW/170 hp and substantial torque of 400 Nm, it will replace the current 120 kW/ 163 hp diesel in the Insignia and the 121 kW/165 hp engine in the Zafira Tourer, which have 380 Nm torque on tap. This highly efficient, Euro 6 compliant engine delivers almost four percent more horsepower and 14 percent more torque while reducing fuel consumption and CO2 emissions. Just as important, the engine is also impressively quiet and smooth as a result of Opel’s unwavering focus on ‘sound engineering’ measures to minimize NVH (noise, vibration, harshness). A new aluminum cylinder head design, including the addition of a decoupled, plastic cam cover with isolated fixings and a sealing gasket, improves noise attenuation. The new 2.0 CDTI runs as clean as a gasoline engine with Opel’s BlueInjection selective catalytic reduction (SCR) system. BlueInjection is an after-treatment which removes nitrogen oxide (NOx) from the engine’s exhaust gases. Tiny quantities of AdBlue®, a harmless fluid consisting of urea and water, are injected into the exhaust gas flow ahead of the SCR catalyst and downstream of the Diesel Particulate Filter (DPF). The solution is immediately converted into ammonia (NH3), which is absorbed by the SCR catalyst. Nitrogen oxide (NOx) in the passing exhaust gas is then selectively reduced to harmless nitrogen and water vapor in a chemical reaction with the ammonia.

New Opel ECOTEC 2.0 CDTI Euro 6 Turbo diesel with 125 kW/170 hp

Wednesday, 10 September 2014

ALL-NEW Opel 2.0 CDTI: New Generation Large Diesel Debuts in Paris

  • New generation, 125 kW/170 hp 2.0 CDTI for Opel Insignia and Opel Zafira Tourer 
  • Power density increased; fuel consumption and CO2 emissions reduced
  • Outstanding running refinement with low noise, vibration and harshness
  • Selective Catalytic Reduction (SCR) enables Euro 6 compliance

Opel power: New generation, 125 kW/170 hp 2.0 CDTI for Insignia and Zafira Tourer 
High power, high torque, low fuel economy and emissions, all delivered with class-leading refinement: Opel’s new-generation, 2.0 liter Turbo diesel ticks every important box. Making its debut in the Insignia and Zafira Tourer MPV at “Mondial de l’Automobile 2014” in Paris (October 4 - 19), this state-of-the-art engine is another major step in the roll-out of Opel’s new powertrain portfolio.

Perfect partner: All-New 2.0 CDTI for Opel’s top model Insignia
Packing 125 kW/170 hp and substantial torque of 400 Nm, it will replace the current 120 kW/ 163 hp 2.0 CDTI engine at the top of Opel’s diesel range. This highly efficient, Euro 6 compliant engine delivers almost five percent more horsepower and 14 percent more torque while reducing fuel consumption and CO2 emissions. Just as important, the engine is also impressively quiet and smooth as a result of Opel’s unwavering focus on ‘sound engineering’ measures to minimize NVH (noise, vibration, harshness).

Fit for family: 2.0 CDTI for Opel Zafira Tourer with outstanding running refinement with low noise, vibration and harshness
“This sophisticated engine makes a perfect partner for our top models Insignia and Zafira Tourer,” says Michael Ableson, Vice President Vehicle Engineering Europe. “Its high power density, refinement, frugality and sheer fun-to-drive qualities place it among the very best diesels in its class. With Euro 6 compliance, the new 2.0 CDTI fulfills future requirements today, and it will substantially enhance the appeal of our diesel portfolio.”

Available next year, the new 2.0 CDTI is the first in a new family of large diesel engines developed in-house by a global team of engineers in Turin and Rüsselsheim supported by engineers in North America. It will be manufactured at Opel’s Kaiserslautern engine plant in Germany.

Power density up: Fuel costs and emissions down

Extracting as much energy from as little fuel as possible is key to both power and frugality, and with an exceptional specific output of 85 hp per liter – the same power density as Opel’s new-generation 1.6 CDTI – this engine is big on fun-to-drive but small in its impact on customers’ wallets. Impressive torque of 400 Nm is available from 1,750 to 2,500 rpm, and maximum power of 125 kW/170 hp is accessed at just 3,750 rpm.

Key elements in the performance of the engine are the newly-designed combustion chamber, the re-profiled intake ports and the new fuel injection system with 2,000 bar and up to 10 injections per cylinder cycle. This ensures high power, improved fuel atomization and also contributes to quieter running. The definition of the combustion chamber alone was the subject of more than 80 computer design simulations, before the best five were finally selected for hardware development.

The VGT (variable geometry turbocharger) features an electrical actuator for the variable aspect turbine, giving a 20 percent faster boost response than a vacuum actuator. Exceptionally compact packaging of the VGT and intercooler also minimizes the air volume between the turbocharger and engine, further contributing to a fast boost pressure build up. For durability, the turbocharger is water-cooled and has an oil filter fitted at the oil inlet point to help further reduce wear in the bearing system.

The VGT and exhaust gas recirculation (EGR) module have been designed as a single system for optimal efficiency. The EGR module is based around a new stainless steel radiator concept which provides a near 90 percent cooling efficiency. An integrated, water-cooled EGR bypass valve minimizes pressure drop and its closed loop control offers a significant improvement in NOx/PM trade-off under transient driving conditions, while improving the management of HC and CO emissions.

Smooth running: Diesel power with turbine-like refinement

A consistent improvement in NVH characteristics under all operating conditions was a key requirement for the new engine right from the outset of its design. Several CAE acoustic optimization loops were executed on each component and sub-system even before the first prototype engines were built.

Architectural improvements focused on two high noise emitting areas: the top and bottom of the engine. A new aluminum cylinder head design, including the addition of a decoupled, plastic cam cover with isolated fixings and a sealing gasket, improves noise attenuation. And the intake manifold is also wrapped in a single shell cover made of sound-absorbing material.

At the bottom of the engine, a new balancer shaft module is fitted, made of high pressure die-cast aluminum. It houses two counter-rotating shafts which offset up to 83 percent of secondary order engine vibrations. A helical gear on the crankshaft drives one of the balancer shafts, which is geared to drive the other shaft. Scissor gear control ensures smooth gear teeth meshing, and the elimination of a drive chain removes the risk of rattle noise. After detailed analysis, plain instead of roller bearings were preferred for the balancer shafts to further reduce NVH, as well as weight.

The design of the oil pan is also new. The previous single piece solution is now replaced by a two piece design, with a lower sheet metal pan fixed to an upper section in high pressure, die-cast aluminum. NVH performance was further improved by several analysis loops to acoustically optimize the internal and external ribs of both sections.

Other detailed sound engineering measures to reduce operating noise include:

optimized fuel injection patterns for reduced combustion noise without compromising fuel economy; acoustically-designed ribs in the cast iron cylinder block; individual balancing of the VGT compressor and turbine wheels; improved teeth-meshing on the timing belt and decoupled mounting points for its cover.

As a result of all these design features, the new engine emits less noise than its predecessor throughout its operating range, and is five decibels quieter at idle.

Clean running with Selective Catalytic Reduction (SCR)

The new 2.0 CDTI runs as clean as a gasoline engine with Opel’s BlueInjection selective catalytic reduction (SCR) system, which assures compliance with Euro 6 emissions standards. 

BlueInjection is an after-treatment which removes nitrogen oxide (NOx) from the engine’s exhaust gases. Tiny quantities of AdBlue®, a harmless fluid consisting of urea and water, are injected into the exhaust gas flow ahead of the SCR catalyst and downstream of the Diesel Particulate Filter (DPF). The solution is immediately converted into ammonia (NH3), which is absorbed by the SCR catalyst. Nitrogen oxide (NOx) in the passing exhaust gas is then selectively reduced to harmless nitrogen and water vapor in a chemical reaction with the ammonia.

The AdBlue solution, available at filling stations and Opel dealerships, is stored in a tank, which can be topped up as required via a nozzle adjacent to the vehicle’s fuel filler cap.

Tuesday, 5 August 2014

!NEW! Ultra-economical: Opel Zafira Tourer MPV now with new 120 hp Whisper Diesel

  • Great value: Opel Zafira Tourer with new 1.6 CDTI ecoFLEX on sale from 26,850 euros
  • Frugal: Compact MPV consumes just 4.5 l/100 km and emits only 119 g/km CO2
  • Complete: 88 kW/120 hp version expands Zafira Tourer diesel portfolio
Opel Zafira Tourer MPV with new 1.6 CDTI ecoFLEX
Another economical choice for the Zafira Tourer: the versatile Opel seven-seater is now available in a second 1.6 CDTI ecoFLEX version with a power output of 88 kW/120 hp. This joins the 100 kW/136 hp turbo diesel which made its debut in the compact van last year. Both are members of Opel’s new diesel generation and distinguished by exceptionally economical fuel consumption with first-class running smoothness as well as minimal noise generation, which has prompted the motoring press to hail Opel’s 1.6 CDTI ecoFLEX engine as the “whisper diesel”. It is part of Opel’s large model and engine offensive, which will see 27 new models and 17 new engines introduced between 2014 and 2018. The new base version of the Zafira Tourer diesel is now on sale for a very attractive 26,850 euros (RRP incl. VAT in Germany).

A clear focus on minimizing engine noise, vibration and harshness characterized the engine’s entire concept, design and development process. This resulted in a very quiet and silky smooth engine operation. Advanced CAE (Computer Aided Engineering) simulation tools and several optimization loops were used to assess the noise character of each component and sub-system before the first prototype engine was even built. The success of this work is proven by the engine’s best-in-class performance for low noise and vibration.

Opel ECOTEC 1.6 CDTI : Opel’s new diesel generation is distinguished by exceptionally economical fuel consumption with first-class running smoothness as well as minimal noise generation.
The new engine generation is also first class in other areas: it has been further optimized in terms of fuel consumption and CO2 emissions. The Zafira Tourer with the 88 kW/120 hp 1.6 CDTI ecoFLEX comes with Start/Stop fitted as standard, and is also available with a low-friction six-speed manual transmission and a braking energy recuperation system. To ensure optimum electrical energy management, this system recovers a part of the kinetic energy via the generator in engine overrun mode, converting this to electrical energy and feeding it into the battery. This happens automatically whenever the driver takes his/her foot off the accelerator pedal or presses the brake pedal. When the battery is sufficiently charged, the generator output is greatly reduced and electrical components are powered in a fuel-saving manner by the buffered electrical energy. This means the engine is not required to drive the generator when accelerating, which helps reduce fuel consumption and CO2 emissions. This cyclical process would overload a conventional battery when repeated over time, so a high-performance, Absorbent Glass Mat (AGM) battery is fitted in the Zafira Tourer. It provides maximum reliability in the electrical system and ensures the engine will always start without delay at any time. The AGM battery’s glass mat fleece absorbs electrolyte liquid, giving a high density which reduces internal resistance, improves cold-start characteristics and increases the battery’s service life.

Opel Zafira Tourer 1.6 CDTI ecoFLEX: Compact MPV consumes just 4.5 l/100 km and emits only 119 g/km CO2
Thanks to these ultra-modern technologies, the new Zafira Tourer whisper diesel is not only extremely quiet and comfortable to drive. It also offers significantly reduced fuel consumption and CO2 emissions, consuming just 4.5 l/100 km in the combined cycle with emissions of only 119 g/km CO2. This frugality has earned the seven-seat Zafira Tourer an ‘A’ energy efficiency label in Germany.

Opel’s new diesel generation: Powerful, economical, environmentally-friendly

Both output versions (120 and 136 hp) of the Zafira Tourer 1.6 CDTI comply with future Euro 6 emission standards. Engineers have achieved this by incorporating Opel’s BlueInjection selective catalytic reduction (SCR) system, which makes these diesels as clean as a gasoline engine in terms of emissions. In this environmentally-friendly, exhaust after-treatment process, a harmless fluid called AdBlue®, consisting of urea and water, is injected into the exhaust gas. The solution decomposes into ammonia, which is stored in a catalyst substrate. Nitrogen oxide (NOx) entering the catalyst in the exhaust gas is then selectively reduced to nitrogen and water. In this way, nitrogen oxides can be reduced by 60 to 80 percent.

The 1.6 CDTI engine’s cylinder block, crankshaft bedplate and cylinder head are all made from aluminum, saving more than 20 kilograms in weight. Fuel injector nozzle pressures of 2,000 bar, a 25 percent increase over previous engine generations, enable up to 10 injection pulses per cylinder cycle. This ensures high power, improved fuel atomization and efficient mixing with the air intake charge.



The two new generation ultra-efficient whisper-quiet 1.6 CDTI engines now complete a wide portfolio of diesel units for the Zafira Tourer. The spectrum of choice includes Opel’s familiar 2.0-liter diesel, with 81 kW/110 hp, 96 kW/130 hp or 121 kW/165 hp, as well as the top-of-the-range version which delivers143 kW/195 hp and 400 Nm maximum torque. The gasoline portfolio comprises an 85 kW/115 hp 1.8-liter engine and variants of a 1.4-liter Turbo with 88 kW/120 hp or 103 kW/140 hp, as well as a 125 kW/170 hp version of the 1.6 ECOTEC Direct Injection Turbo. The most powerful gasoline engine in the Zafira Tourer range is the 1.6 ECOTEC Direct Injection Turbo with 147 kW/200 hp – both versions of the direct-injection gasoline turbo unit are part of Opel’s all-new engine generation.

Customers who seek even more economical and environmentally-friendly driving can choose a 103 kW/140 hp, 1.4 LPG (Liquefied Petroleum Gas) ecoFLEX model or the 1.6 CNG (Compressed Natural Gas) ecoFLEX variant with 110 kW/150 hp.

Opel Zafira Tourer 1.6 CNG Turbo (Compressed Natural Gas) ecoFLEX with 110 kW/150 hp.

Monday, 5 May 2014

!NEW! Pioneering climate friendliness: 25 years of catalytic converters at Opel

  • Opel first European manufacturer to install catalysts on entire range as standard
  • Commitment to environmental leadership, emissions lowered by over 90% in 25 years
  • Never so clean: Converters today complemented by more efficient powertrains

Catalytic converter technology 
When Louis R. Hughes took over at the helm of Opel in April 1989 – 25 years ago this month – he was faced with a myriad of tasks, but his attention immediately turned to catalytic converters. His first decision also became a first for any volume European manufacturer: the entire Opel gasoline range would be fitted with catalytic converters as standard.

The measuring procedure: On the exhaust test rig, the engineers at the Technical Development Center investigate exhaust emissions from various engine concepts. The closed-loop catalytic converter reduces pollutants to about one- tenth of the previous amount. 
By mid-1989, 19 of every 20 gasoline-powered Opels sold had a converter installed as standard, proving that Hughes’ decision, spurred by environmental concerns and tax incentives, and not a little business acumen, was timely.

Catalytic converter for everyone: From 1989 on, the Opel bestsellers Corsa and Kadett also featured a catalytic converter as standard

Today, emissions have been reduced drastically – to less than 10 percent of pre-catalytic converter levels – and Opel is committed to lowering them even further: “We are at the forefront of developing environmentally friendly technology to reduce the carbon footprint of our automobiles. This is not only being done through constantly improving our catalytic converter technology, but also by developing clean and efficient engines,” says Michael F. Ableson, Vice President GME Engineering. “Between 2013 and the end of 2016, Opel will bring in three fully new engine families and 13 new variants including numerous frugal derivatives with even lower emissions. Additionally, the company is proactively rolling out products that go over and above compliance with legal requirements.”

The rationale behind the decision

Andreas Dindorf, Engineering Group Manager, Product Regulations, explains why the decision was taken to install catalytic converters as standard in 1989: “Cars equipped with converters were environmentally friendly and customers benefited from tax breaks. Additionally, since we are part of General Motors, we leveraged the know-how and technologies used for the U.S. – which required converters – and therefore were better prepared to take the plunge.”

As early as 1984, Opel was working on the project and was the first volume manufacturer in Europe to introduce a European-made catalytic converter on a 1.8 liter Opel Ascona made for the German Police and handed over on December 7 that same year.

First volume manufacturer in Europe with a European-made catalytic converter: The first car featuring this, a 1.8-liter Opel Ascona made for the German Police, was delivered on December 7, 1984.
This was more than a PR stunt. By the end of 1984, Opel had committed 1,000 employees to work on catalytic converters and invested a staggering DM1 billion, more than €500 million. Previously, modified U.S. converters were imported into Europe. GM, Opel’s parent company, was the biggest manufacturer of converters at the time.

A step ahead – from Euro 0 to Euro 6

“We have made evolutionary steps in the way converters are designed to ensure maximum environmental protection,” said Staff Engineer, Engine Management Systems (EMS) Components, Roland Maucher. “Diagnostics have also improved considerably and today sensors are placed on either side of the converter to ensure the system is functioning properly. Another significant change was to integrate the converter with the exhaust manifold, making it far more efficient. Opel is committed to environmental leadership.”

Green fleet: From 1989 on, Opel introduced the catalytic converter in all gas-driven models as standard
Environmental awareness started gaining traction in the 1980s, leading car manufacturers, such as Opel, to take a decision that has since prevented billions of tons of pollutant gases from entering the atmosphere. Converters were made obligatory in the EU in 1992. The reduction in emissions from the initial Euro 0 level to Euro 6 is staggering.

Strong and clean sports coupé: The Opel Calibra built from late 1989 was also equipped with a catalytic converter as standard
“Emissions regulations started being introduced in the 1970s, but the biggest impact was felt in 1992 when Euro 1 became effective. At that time, having a catalytic converter was not obligatory and depended on various factors,” he says.

Diesel offensive: The particulate converters are coming

Diesel offensive with particulate converters: In 2005 Opel introduced particulate filters for diesel-powered cars across the range, cutting particulate emissions to almost zero. This was done four years earlier than the 2009 Euro 5 requirements.
Euro 4 became mandatory in 2005, the same year Opel introduced particulate filters for diesel-powered cars across the range, cutting particulate emissions to almost zero. This was done four years earlier than the 2009 Euro 5 requirements. Opel has begun production of two new systems – the Lean Nox Trap (LNT) and the AdBlue Selective Catalyst Reduction (SCR) system, both of which reduce nitrogen oxides (NOx) from exhaust gases. The results have been staggering: Effectively, the emissions of one diesel-powered car in 1992 is equivalent to 140 diesel cars in 2014.

“This year, Euro 6 standards become effective on new models and provide for further incremental reductions. With Euro 6, emission limits for diesel and petrol cars will be similarly tough. The focus of regulations is clearly shifting towards more stringent testing and tighter diagnostics requirements. We are now entering a new phase,” Dindorf says. “It’s no longer the case of whether cars are clean or dirty – they are all relatively speaking clean, and being made cleaner.”

The future will bring even further tightening through a new testing protocol. “We now expect a new test cycle, the World Light-duty Test Procedure, to be introduced. Additionally, we will eventually see the start of additional testing requirements on Real Driving Emissions (RDE), whereby mobile equipment will be used on cars on the road to check emission standards” Dindorf explains.

More efficient powertrains

“It is not only a matter of dealing with exhaust gases after they leave the engine “ says Dr Maucher, “but also reducing the amount of gases produced by the engine in the first place. Improved efficiency reduces so-called ‘engine-out’ emissions, so our engineers are putting a great deal of effort into making the combustion better and more effective.”

Between 2013 and 2016, Opel is renewing 80 percent of its engine portfolio, with three new engine families and 13 derivatives. This includes new families of powerful yet frugal 1.6 liter gasoline and diesel engines with lower CO2 emissions. Additionally, a new standard-setting 1.0 liter three-cylinder gasoline engine will be introduced this summer.

The new generation four-cylinder 1.6 ECOTEC Direct Injection Turbo gasoline engine is focused on optimized fuel economy, high low-end torque and outstanding elasticity. Compared to Opel’s previous 1.6 liter turbo engine, CO2 emissions and fuel consumption are 13 percent lower, while peak power and torque are up to 30 percent higher. The new Cascada mid-size convertible was the first Opel model available with this new engine, which now also powers the Astra, Astra GTC, and Zafira Tourer.

Opel ECOTEC 1.6 Direct Injection Turbo - New gasoline engine

Opel’s all-new 1.6 CDTI Turbo diesel engine delivers class-leading performance across all key engine parameters. It was launched in the Zafira Tourer and is now already available in the Meriva and Astra. Both Opel’s BlueInjection Selective Catalytic Reduction (SCR) system in the Zafira Tourer and Lean Nox Trap (LNT) technology in the Meriva and Astra are Euro 6 compliant, making the 1.6 CDTI as clean as a gasoline.

All-new Opel ECOTEC 1.6 CDTI - Euro 6 Turbo diesel engine
The new ADAM ROCKS and the ADAM will be the first Opel models to feature the new generation 1.0 ECOTEC Direct Injection Turbo three-cylinder gasoline engine. This “pocket-powerhouse” already complies with Euro 6 emission standards and raises the bar for three-cylinder engine refinement.

Opel ECOTEC 1.0 Direct Injection Turbo - Three-cylinder gasoline engine