2004 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2004

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2004 Audi A4 / S4 / RS4 repairs by problem area

Engine (49%)

Transmission and Drivetrain (7%)

Brakes and Traction Control (2%)

Suspension and Steering (13%)

Electrical and Air Conditioning (23%)

Paint, Rust, Leaks, Rattles, and Trim (3%)

Other (2%)

Chart based on 552 repairs.
See TSBs and recalls for the 2004 Audi A4 / S4 / RS4.

2004 Audi A4 / S4 / RS4 other repair cost distribution

$2500+ (14%)

$1000 - $2499 (0%)

$500 - $999 (7%)

$100 - $499 (43%)

< $100 (36%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 14 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2004 Audi S4 4dr Sedan

340-horsepower 4.2L V8 6-speed shiftable automatic AWD

107800 mi

US $355
Both windshied washer nozzles stopped working. Diagnosis revealed split OEM washer fluid pipe on driver's side. Dealer attempted to shrink heat-tube around it without permission, did not work. 
115000 mi The OEM washer hoses became brittle and basically disintegrated. Probably due to excessive heat. I'd suggest that, if your hoses are working, to wrap them with some sort of heat shielding wrap, even if you've installed new ones. 

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2004 Audi S4 4dr Sedan

340-horsepower 4.2L V8 6-speed manual AWD

134646 mi

US $51
Issue was related to the electric trunk lock release solenoid aka the actuator that opens your boot lid when you hit the trunk release button on the fob or hit the switch above the license plate. The actuator was not opening the boot lid. 
137000 mi

US $78
Wiper transmission seized. 
39654 mi

US $290
changed both driver and passenger window regulators. 
85500 mi

US $3000
broken lumbar support 

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2004 Audi S4 2dr Convertible

340-horsepower 4.2L V8 6-speed shiftable automatic AWD

68200 mi

C $225
driver side window came out of track and fell into the door 

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2004 Audi S4 2dr Convertible

340-horsepower 4.2L V8 6-speed manual AWD

49000 mi

US $400
Trunk expander control lever broke. 

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2004 Audi A4 4dr Wagon

turbocharged 170hp 1.8L I4 6-speed manual AWD

90000 mi Wipers started going slower and slower till they finally stopped. Replaced wiper linkeage due to corroded bearings. 

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2004 Audi A4 4dr Wagon

turbocharged 170hp 1.8L I4 5-speed shiftable automatic AWD

75000 mi

US $109
right front wheel bearing 

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2004 Audi A4 4dr Sedan

turbocharged 170hp 1.8L I4 6-speed shiftable CVT FWD

93000 mi

R 10500
Driver side electric window lifter (not motor) replaced by dealer, now working fine 

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2004 Audi A4 4dr Sedan

turbocharged 170hp 1.8L I4 6-speed manual AWD

127000 mi

US $450
Windshield wiper gearbox seized and had to be replaced. 

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2004 Audi A4 4dr Sedan

220-horsepower 3.0L V6 5-speed shiftable automatic AWD

65000 mi

US $500
Windshield wiper transmission replaced. 

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2004 Audi A4 / S4 / RS4

Engine not specified

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See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.

2004 Audi A4 / S4 / RS4 Other Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2004 Audi A4 / S4 / RS4 problems occur, check out our car reliability stats.