| 1 | 0 | 3 | 4 | 3 | 4 |
2004 Porsche 911 repairs by problem area
Engine (26%)
Transmission and Drivetrain (6%)
Brakes and Traction Control (3%)
Suspension and Steering (15%)
Electrical and Air Conditioning (32%)
Paint, Rust, Leaks, Rattles, and Trim (6%)
Other (12%)
Select a problem area
- Engine
- Transmission and Drivetrain
- Brakes and Traction Control
- Suspension and Steering
- Electrical and Air Conditioning
- Paint, Rust, Leaks, Rattles, and Trim
- Other
Chart based on 34 repairs.
2004 Porsche 911 electrical repair cost distribution
$2500+ (9%)
$1000 - $2499 (36%)
$500 - $999 (0%)
$100 - $499 (18%)
< $100 (36%)
Chart based on 11 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2004 Porsche 911
Engine not specified
| 30000 mi US $35 |
Replaced voltage regulator on the alternator |
2004 Porsche 911 2dr Coupe
turbocharged 450hp 3.6L H6 5-speed shiftable automatic AWD
| 94000 mi US $3123 |
Passenger side window actuator failed, engine light on, ABS light on |
| 33000 mi | Infotainment system constantly reboots every 5-10 minutes |
| 45000 mi US $2190 |
Entire HVAC system failed. Had no A/C nor heat. Air flow fan speed also failed. |
| 57000 mi US $1400 |
Window switch and regulator replacement |
2004 Porsche 911 2dr Coupe
380-horsepower 3.6L H6 6-speed manual RWD
| 29200 mi US $774 |
replaced alternator |
2004 Porsche 911 2dr Convertible
turbocharged 415hp 3.6L H6 6-speed manual AWD
| 43000 mi US $200 |
Replaced rear driver side brake light socket and wiring harness. |
2004 Porsche 911 2dr Convertible
320-horsepower 3.6L H6 6-speed manual RWD
| 61000 mi US $50 |
Voltage regulator failure |
| 19000 mi US $268 |
Ignition switch worn out and changed |
| 43000 mi US $1200 |
Left rear window went down and would not come back up and then a grinding noise. Replaced window motor, cable and associated parts. |
| 47500 mi US $1100 |
Right rear window went down and would not come back up |
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Porsche models.
