An updated version of the 2.2-liter i-DTEC four-cylinder will be available when the new Civic goes on sale in early 2012. With around 147 horsepower and upwards of 184 pound-feet of torque, the revised mill – combined with the Civic's improved aerodynamics – will bring CO2 emissions down to 110g/km and should boost fuel economy by around 15 percent.
Those might sound like incremental improvements, but compared to the U.S. market version, it's a significant change – one we wish Honda would adopt Stateside. Check out our previous post on the 2012 Euro Civic and make the jump for the dirty details on the oil-burner before the big reveal in Frankfurt.
In the build-up to the reveal of the new Civic, Honda is releasing a series of short form films detailing its development. The second of these films focuses on the i-DTEC engine and the Civics low emissions technology.
NEW HONDA CIVIC: i-DTEC engine performance and efficiency
The i-DTEC engine in the new Honda Civic offers an exceptional combination of high performance and low CO2 emissions. Updates to the 2.2-litre i-DTEC engine, coupled with the new Civics improved aerodynamics, have produced a car with a power output of 150PS that emits only 110g/km of CO2.*
A thorough analysis of the engines performance resulted in a number of improvements. The oil flow through the engine has been carefully managed to reduce circulation loss, while the build materials have been revised to reduce friction in the moving parts. All models fitted with a manual gearbox also benefit from Idle Stop technology which achieves a 5g/km reduction in CO2 emissions.
Careful attention has been paid to every aspect of the new Civics design with focus on refining the aerodynamics through extensive wind tunnel testing to reduce drag and improve high speed stability.
To achieve a good CO2 figure, you need to optimise every aspect of the car, says Katsushi Watanabe, Development Leader for the engine. Reducing the emissions was our key target and were proud to say that we have achieved this without compromising the high performance character of the engine. We want our customers to have fun when they drive this car.
Find out more by watching the new i-DTEC film release. The film is hosted on an interactive media player where all the films will be shown and automatically updated. You can easily download films and images or even embed the whole player in your site. http://multivu.com/players/English/51356-honda-motor-europe/