Audi A4 Check Engine Light. If the check engine light in your Audi A4 starts blinking that means that the problem needs urgent attention and your Audi should be brought in immediately. If this light turns on stop the vehicle remove and replace the fuel filler cap and resume driving.
It can be alarming seeing an engine warning appear on your dashboard especially if youve never seen it before. A check engine light can indicate a broad spectrum of problems with your 2007 Audi A4. However do not expect the worse considering the many different reasons that may have triggered this warning.
If this light turns on stop the vehicle remove and replace the fuel filler cap and resume driving.
Indeed its a sign of something wrong with the engine components. There are many reasons why the check engine light might come on in your Audi but not all of them are serious. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. A flashing light indicates that the problem is relentless and if not taken care of instantly may result in major damage to the vehicle.
