If you are referring to the red oil pressure light then it means you have low oil pressure which will destroy your engine if you keep driving it. STOP immediately, check your oil level and add if it is low. If it is not low then call a tow truck and have it towed to a trusted mechanic for repair. Do not drive this vehicle with that light on or you will do serious damage to the engine.
Warning light symbols with explanations for 2003 Audi a4
Perhaps someone has tried to pry the door open. You may need to realign or replace the sensor switch.
Probably the speed sensor has crapped out. Or the module has.
Where is the crankshaft position sensor located on Audi 2002 Audi TT
Where is the crank shaft sensor located in a Audi a6
There will be one before and one after the catalytic converter.
A bad brake sensor can cause the ESP light to stay on in an Audi. Other reasons the light stays on include a problem with the batter, loose clamp causing a leak in the intake, and worn brake pads.
The 2003 Audi A4 is a top of the line vehicle with many different features. This vehicle comes equipped with power windows, locks, and seats as well as a CD player and air conditioning.
The 2003 Audi S6 has 40 valves.
The 2003 Audi A8 has a V8 engine.
The 2003 Audi A6 has 30 valves.
The 2003 Audi S6 has a V8 engine.