| 1 | 0 | 3 | 4 | 3 | 4 |
2003 Porsche 911 repairs by problem area
Engine (40%)
Transmission and Drivetrain (9%)
Brakes and Traction Control (2%)
Suspension and Steering (7%)
Electrical and Air Conditioning (25%)
Paint, Rust, Leaks, Rattles, and Trim (11%)
Other (7%)
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 57 repairs.
2003 Porsche 911 electrical repair cost distribution
$2500+ (0%)
$1000 - $2499 (27%)
$500 - $999 (0%)
$100 - $499 (53%)
< $100 (20%)
Chart based on 15 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2003 Porsche 911 2dr Coupe
turbocharged 450hp 3.6L H6 6-speed manual AWD
| 23526 mi US $50 |
Replaced complete spoiler drive assmb with pump. |
2003 Porsche 911 2dr Coupe
345-horsepower 3.6L H6 6-speed manual RWD
| 72000 mi US $250 |
Bose amplifer was drawing 3 amps after the car was shut off for 2 or 3 hours. Result dead battery. Replaced |
2003 Porsche 911 2dr Coupe
315-horsepower 3.6L H6 6-speed manual RWD
| 41000 mi US $1600 |
inoperable seat motor and window regulator. both were replaced |
| 63300 mi US $150 |
Car was struggling to start at times. Replaced with new battery which fixed the issue. |
| 64200 mi US $65 |
The window regulator on the passenger door was not dropping when opening the door and causing the door to be stuck shut. I was able to purchase a new window regular and swap it out. |
2003 Porsche 911 2dr Coupe
315-horsepower 3.6L H6 6-speed manual AWD
| 58280 mi C $350 |
XENON LIGHT POWER MODULE |
| 85100 mi | Battery Charge Test. Alternator replacement. |
| 95000 mi US $2233 |
Passenger side window will not lower when closing for slightly open/close operation. Replaced micro switch, $319 including other window repair. |
| 991000 mi US $139 |
Replaced main headlight switch. |
| 102000 mi US $1100 |
Replaced starter along with the Battery/Starter/Alternator wiring harness. |
2003 Porsche 911 2dr Convertible
345-horsepower 3.6L H6 6-speed manual RWD
| 85000 mi US $1100 |
Rear passenger window regulator failed. Was replaced with Porsche parts and now functions normally. |
| 28000 mi C $175 |
New battery and installation |
2003 Porsche 911 2dr Convertible
315-horsepower 3.6L H6 5-speed shiftable automatic RWD
| 33000 mi US $361 |
Light switch went bad. Replaced it |
2003 Porsche 911 2dr Convertible
315-horsepower 3.6L H6 5-speed shiftable automatic AWD
| 47320 mi $300 |
Voltage regulator failed |
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Porsche models.
