Incredible Audi Check Engine Light Symbols 2023. This light could indicate a number of faults, including problems with the emission control system. Most people are unaware that the check engine light can come on from something as miniscule as a loose gas cap.the reason for this warning is because a missing, loose or damaged gas cap is a major safety hazard.
Tucked under the plastic cowling in the engine bay, or in the trunk of your car under the false floor. Have vehicle checked by the service centre. Learn more about the engine malfunction indicator here.
