EPC light
Electronic Power Control - EPC
The indicator light will come on when the ignition is switched on. It should go out about 3 seconds after the engine starts. If the engine management system experience trouble while you are on the road, the indicator light will come on to alert you. The electronic engine power control system will automatically switch to the failure-mode program. You will experience some reduction in engine power. Drive the vehicle to an authorized Audi Dealer as soon as possible.



