2004 Audi S4 Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2004 Audi S4
We don’t currently have enough data on the 2004 Audi S4 to give you an accurate yearly maintenance cost. For details on the 2004 Audi S4, click here.
2004 Audi S4
Most Common 2004 Audi S4 Problems
2004 Audi S4 vehicles have 9 reported problems.The most commonly reported 2004 Audi S4 problem is: Overheating Due to Failing Thermostat
The thermostat may erratically stick open or closed. the can result in illumination of the check engine light and/or...
A problem with the torque converter can cause the check engine light to illuminate.
Audi S4 Repairs and Prices
Audi S4
Coolant Change
$542 - $648
Audi S4
Thermostat Replacement
$1,299 - $1,687
Audi S4
Oxygen Sensor Test
$61 - $90
Audi S4
Body Control System Diagnosis & Testing
$61 - $90
Audi S4
Wheel Speed Sensor Replacement
$148 - $272
Audi S4
Ignition Control Module Replacement
$271 - $390
Audi S4
Cylinder Head Replacement
$6,841 - $8,463
Audi S4
Air Injection System Control Valve Replacement
$622 - $722
Audi S4
Air Injection System Control Solenoid Replacement
$321 - $385
Audi S4
Suspension Ball Joint Replacement
$333 - $436
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Average
The Audi S4 Reliability Rating is 2.0 out of 5.0, which ranks it 27th out of 31 for luxury midsize cars. The average annual repair cost is $1,171 which means it has poor ownership costs. The frequency and severity of repairs are both higher than the average vehicle, which means you can expect a higher occurrence of major repairs for the S4.
Most Common 2004 Audi S4 Questions
There are 12 related questions for 2004 Audi S4 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2004 Audi S4 questions.
Code is locked in - clear dtc and it comes back immediately. the engine is a bhf 4.2l v8. the car start and runs...
Needs timing work
2004 Audi S4 Recalls
2004 Audi S4 vehicles have 1 known recalls. The most common recall is: Recall 05V096000.
Audi S4 by Year
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