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2003 Audi A4
Engine Problems
2003 Audi A4 Engine Problems
Click on a problem below to read more.
- Engine Sludge
- Insufficient Lubrication To Head, Causing Engine Failure
- Loss Of Power
- NHTSA: Vehicle Speed Control
- NHTSA: Engine And Engine Cooling
- NHTSA: Engine
- NHTSA: Vehicle Speed Control: Accelerator Pedal
- NHTSA: Engine And Engine Cooling: Engine
- NHTSA: Engine And Engine Cooling: Engine: Gasoline
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Compare Audi A4 Model Years
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Check out our Audi A4 overview to see the most problematic years, worst problems and most recently reported complaints with the A4.


