2009 Porsche 911 Porsche 911 2009

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2009 Porsche 911 repairs by problem area

Engine (42%)

Transmission and Drivetrain (3%)

Brakes and Traction Control (0%)

Suspension and Steering (6%)

Electrical and Air Conditioning (24%)

Paint, Rust, Leaks, Rattles, and Trim (15%)

Other (9%)

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Chart based on 33 repairs.
See TSBs and recalls for the 2009 Porsche 911.

2009 Porsche 911 electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (13%)

$500 - $999 (0%)

$100 - $499 (50%)

< $100 (38%)

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

Chart based on 8 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2009 Porsche 911 2dr Coupe

385-horsepower 3.8L H6 7-speed automated manual RWD

58590 mi battery replaced under warranty 
30000 mi

US $220
Windshield washer pump needed replacement 
31000 mi

US $235
Battery needed replacement. Last one was replaced in May 2013. 
53100 mi

US $478
New battery and reset codes.  

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2009 Porsche 911 2dr Coupe

385-horsepower 3.8L H6 6-speed manual RWD

17000 mi Window motor sensor was intermittent. Replaced window motor. 

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2009 Porsche 911 2dr Coupe

345-horsepower 3.6L H6 7-speed automated manual RWD

104000 mi

US $1250
PCM went into a constant reboot cycle. Had to remove the unit, ship it to an independent repair shop and have it recoded at the dealership when it was returned 

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2009 Porsche 911 2dr Coupe

345-horsepower 3.6L H6 6-speed manual RWD

58000 mi

US $270
A/C service; 1.68 lbs R-134A added 

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2009 Porsche 911 2dr Convertible

385-horsepower 3.8L H6 6-speed manual AWD

25900 mi Battery would not hold charge 

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See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Porsche models.

2009 Porsche 911 Electrical 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 2009 Porsche 911 problems occur, check out our car reliability stats.