2005 Porsche Cayenne Porsche Cayenne 2005

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2005 Porsche Cayenne repairs by problem area

Engine (54%)

Transmission and Drivetrain (6%)

Brakes and Traction Control (2%)

Suspension and Steering (6%)

Electrical and Air Conditioning (17%)

Paint, Rust, Leaks, Rattles, and Trim (8%)

Other (6%)

Chart based on 48 repairs.
See TSBs and recalls for the 2005 Porsche Cayenne.

2005 Porsche Cayenne repair cost distribution

$2500+ (5%)

$1000 - $2499 (16%)

$500 - $999 (8%)

$100 - $499 (42%)

< $100 (29%)

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

Chart based on 38 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2005 Porsche Cayenne 4dr SUV

turbocharged 450hp 4.5L V8 6-speed shiftable automatic AWD w/low range

Porsche Cayenne in Washington, United States
Mar 2017 - Apr 2021
Oct 2017

71796 mi

US $356
Passenger side headlight tray was missing hardware. Missing hardware installed and Loctite applied to all remaining headlight tray hardware. Missing attachment clips were installed on rocker panel trim for all four doors. 
May 2018

77447 mi

US $1222
Brought the car in for a check engine light. Diagnosis determiinedd it was a seized secondary air injection pump which was replaced.However, this pump seized again later and K & M Automotive had to replace it again after determining it failed due to a faulty shut off valve. 
Jun 2018

78291 mi

US $2077
One secondary air injection pump and its shut off valve replaced, the other shut off valve was replaced as a precaution. Malfunctioning left rear parking sensor replaced. 

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2005 Porsche Cayenne 4dr SUV

340-horsepower 4.5L V8 6-speed shiftable automatic AWD w/low range

Porsche Cayenne in California, United States
Dec 2013 - Nov 2016
Dec 2014

72000 mi

US $40
Replaced OEM Varta 850CCA battery with Deka Gold 900CCA lead acid battery. 
Apr 2015

76300 mi

US $83
Replaced fuel vapor canister purge valve(OEM part #948.110.202.01). Common issue was hard, rough starts, after refueling and P0441, P0442, P0455 DTC check engine lights. Remove driver side engine compartment covers and install valve/hose. 
Jun 2015

78000 mi

US $127
Leaking fuel, from left rear passenger area. Fuel filter flange(7L0.919.679) and sealing ring(1J0.919.133B) was replaced. 
Oct 2015

83000 mi
Front L turn signal was showing "Check Direction Indicators" error, when L turn signal stalk was used. Removed cluster and found upper electrical contact broken, inside indicator bulb housing. Fixed short by applying silicone cement to affix 
Dec 2015

85019 mi

US $502
Leaking water pump, at shaft seal. Replaced with new OEM unit, gasket and Continental Serpentine belt. Leaking water pump, at shaft seal. Replaced with new OEM unit, gasket and Continental Serpentine belt. 
Feb 2016

88000 mi

US $15
Replaced two front cornering lamps with Pilot Xenon H3 55W bulbs 
Mar 2016

89000 mi

US $15
Rear hatch struts were replaced with OEM Stabilus coil-spring units, at 88,508 miles. Repaired lower center console rear panel, with adhesive. Replaced cigarette lighter/media charger access door latch. Transfer case undercarriage cover/shield lost all bolts on forward mounting points, resulting in loud scraping noise at highway speeds. Tire tech was able to replace. 
Oct 2016

96000 mi

US $110
Rear left seatback fold-down release latch and striker broken. Seatback replaced, with OEM part. Locking latch on rear ashtray broken again. Replaced. 
Porsche Cayenne in Alabama, United States
Nov 2014 - Oct 2015
Oct 2015

135000 mi

US $350
Fuel Filter Assembly - Located under rear driver side dead. Assembly cracked and was leaking fuel, progressively got worse. 
Porsche Cayenne in North Carolina, United States
Jun 2014 - Nov 2015
Jul 2014

96700 mi

US $400
Replaced engine torque damper, 
Aug 2014

98000 mi

US $139
Cowl drains clogged, caused water infusion in passenger footwell 
Feb 2015

104700 mi

US $220
Proactively replaced HVAC blower motor and resistor. 
May 2015

108000 mi

US $240
Rotating bar that spins around and locks the headlamp enclosures down was having trouble. Degraded plastic had become rough from removing headlights to change bulbs, restore lexan covers, etc. Lube or sand the plastic area where bar slides across. 
Porsche Cayenne in New Jersey, United States
Mar 2014 - Feb 2017
Jul 2014

133000 mi

US $125
Although the air conditioning was working, the blower to the air conditioner was working intermittently, so it was replaced. (It made a loud noise and you could barely feel the cold air when it was extremely hot outside) 
Porsche Cayenne in Massachusetts, United States
May 2009 - Feb 2017
Dec 2009

43500 mi
Water pump failed, replaced under warranty. 
Feb 2017

92000 mi

US $500
Engine was running slightly rough, scoped engine and found cylinder scoring. Advised engine would fail without replacement. Cost of new engine higher than blue book value so declined repair. 
Porsche Cayenne in California, United States
Oct 2013 - Sep 2017
Oct 2013

147000 mi

US $400
Purge valve failure 
Jan 2014

149000 mi

US $200
Replace washer fluid system 
May 2014

153000 mi

US $1000
Power steering pump blew a leak, needed to be replaced 
Sep 2014

157000 mi

US $990
Coil packs 
Apr 2016

175000 mi

US $1200
Water pump 
Jan 2017

175800 mi
Valve cover gaskets lower control arms all wheel drive stepper motor 

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2005 Porsche Cayenne 4dr SUV

247-horsepower 3.2L V6 6-speed shiftable automatic AWD w/low range

Porsche Cayenne in Michigan, United States
Feb 2022 - Jul 2022
Jul 2022

65000 mi

US $325
Replaced the 60,000 mile Porsche center bearing support with an aftermarket unit 
Porsche Cayenne in Saudi Arabia
May 2014 - Sep 2015
Jul 2014

62020 mi

﷼7000
control arm rubber joint cracked 
Nov 2014

82900 mi

﷼200
venturi pipe cracked in many locations reducing the braking effectiveness. bought a new pipe, followed some advice from forums and replaced it. 
Porsche Cayenne in Texas, United States
May 2012 - Sep 2016
Aug 2012

78000 mi

US $236
Vacuum leak in emissions system. Garage found leak and ordered new hoses and replaced. 
Apr 2014

103200 mi

US $200
R&R Water pump, main accessory belt. 
Oct 2014

105000 mi

US $300
Vacuum hose cracked and needed to be replaced. Created a CEL 
Jan 2015

105300 mi

US $2700
Engine crankcase and brake booster vacuum lines, main fuel pump R&R. thermostat housing cracked / leaking (back side of engine, required 12 hour labor) half shaft boots R&R 
May 2015

107600 mi

US $1100
Water pump housing cracked, leaking coolant. R&R waterpump and housing MAF failed, causing CEL. Needed to be replaced. 
Jan 2016

106300 mi

US $2300
Motor and trans mounts failed.  Leaking intake gasket, fouled spark plugs 
Jun 2016

114000 mi

US $25
Replaced oil pressure sensor 
Aug 2016

114000 mi

US $1500
CEL check engine lights. Multiple vacuum leaks. 

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See TrueDelta's information for all Porsche models.

2005 Porsche Cayenne Repair Histories

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 2005 Porsche Cayenne problems occur, check out our car reliability stats.