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2004 Audi A4
Problems & Complaints
Worst 2004 Audi A4 Problems by Category
Click on a category below for details. Help?
- electrical problems
- engine problems
- lights problems
- transmission problems
- cooling system problems
- exterior accessories problems
- body / paint problems
- fuel system problems
- wheels / hubs problems
- seat belts / air bags problems
- windows / windshield problems
- miscellaneous problems
- brakes problems
- drivetrain problems
- steering problems
- interior accessories problems
- exhaust system problems
- suspension problems
- clutch problems
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Compare Audi A4 Model Years
Curious how the 2004 A4 compares to other years?
Check out our Audi A4 overview to see the most problematic years, worst problems and most recently reported complaints with the A4.
Worst 2004 Audi A4 Problems
-
#1: Oil Sludge 2004 A4
- Average Cost to Fix:
- $8,400
- Average Mileage:
- 36,000 mi
-
#2: Back Door Actuator Locked Shut 2004 A4
- Average Cost to Fix:
- $5,500
- Average Mileage:
- 86,000 mi
-
#3: Transmission Control Unit Failure 2004 A4
- Average Cost to Fix:
- $1,800
- Average Mileage:
- 37,000 mi