2003 Audi A4 Quattro Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2003 Audi A4 Quattro
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2003 Audi A4 Quattro ProblemsCheck Engine Light Due to Vacuum Leaks, Oxygen Sensor, or Catalytic Converter Fault
The digital display portion of the instrument cluster may fail. Our technicians tell us the entire instrument cluster will need to be replaced to correct this concern.
Erratic turn signal operation can be a result of a failing turn signal flasher relay which will require replacement.
2003 Audi A4 Quattro QuestionsI have a check engine light prompted by a P0501 (1 answer)
My speedometer is not working (weeks ago, it was on and off but now it's just off all the time. I replaced the Vehicle Speed Sensor with no luck, as well as F/L ABS Sensor. Any suggestions on what the next move should be?