Audi Q7 Emission Control Warning Light

The performance suv audi q7.

Audi q7 emission control warning light. Loving it except that yesterday the ecs light came on. Call a mechanic and get your audi diagnosed. 2005 audi a4 emission control system indicator. After doing a 80 mile trip then filling with diesel the engine emission warning light came on.

By stuart in forum main site news replies. Emissions control system warning light on 29 08 2010 11 46 am. They are roughly ordered by importance which tends to be by color red amber yellow orange green blue gray but there are nearly 80 of them so be patient. If the oil warning light doesn t turn off do not continue driving the vehicle.

The following are warning lights and indicators found in vehicles built by audi. Click a link to learn more about each one. Car runs fine with no loss of power or mpg. I have a 3 0 audi q7 quattro which went into the garage last week for cam cover gasket and replacement injector seals today the emissions warning light has come on could the repair work and the.

Hi all brand new to this forum as only had my a4 cab a week tomorrow. In some cases these warning lights will come on if a gas cap is not fully closed. Did notice several loud rapid clicking noises comming from the throttle body when engine is switched off. This guide has been designed to help you find out what each warning light on your audi s dashboard means and what actions you should take if one or more of them illuminates.

A vehicle s emission control light is a generalized indicator that there is fault or possible malfunction in the vehicle s operating system. If the check engine light comes on your emission control system may have a problem or the engine is not operating correctly. If u disconnect the plug this stops. Your car is packed with sensors and safety mechanisms to ensure that your vehicle is working at its optimum performance whilst keeping you and your passengers safe.

Emission control system warning light 1 answer. To an engine problem.