2008 Porsche Cayenne Problems and Recalls (26 Complaints)

The most-reported problem on the 2008 Porsche Cayenne is Transmission / driveline (23% of 26 owner reports). There are 3 safety recalls. Check the VIN and inspect Transmission / driveline — this is the NHTSA file, not a score.

NHTSA Office of Defects Investigation Snapshot 2026-09-07 26 complaints · 3 recalls

What problems show up on the 2008 Porsche Cayenne?

6 of 26 filings named Transmission / driveline (23% of the file). That is what owners wrote, not a shop diagnosis of the vehicle in the driveway.

Second is Engine (4 reports).

There are 3 official safety recalls on this year. They were filed about Fuel system, Transmission / driveline, and Lights. Check the VIN at nhtsa.gov — a campaign on this page can still be open on a specific truck.

The previous year is not published here. Use the year list to jump around.

What to check before you buy a 2008 Porsche Cayenne

A useful visit to this page takes five minutes. YearTell does not score years and cannot see the vehicle in front of you.

  1. Look up the VIN for open recalls at nhtsa.gov. This year has 3 campaigns on file below.
  2. Transmission / driveline. Have a shop drive it and check the transmission: hard or delayed shifts, burnt-smelling fluid, and 4WD engagement if equipped.
  3. Engine. Have a shop check for oil consumption, coolant leaks, rough idle and unusual engine noise.
  4. Fuel system. Check for fuel smell, leaks and whether it starts and idles cleanly.
  5. Skim a few owner reports below for Transmission / driveline. Look for the same symptom repeating.
  6. Take that list to a mechanic. Do not turn the complaint total into a score.

What owners reported

System named most often: Transmission / driveline 6 complaints · 23.1% of the file
Crashes, fires, injuries and deaths in those filings:
  • Crashes 0
  • Fires 0
  • Injuries 0
  • Deaths 0
All Porsche Cayenne years →
NHTSA Consumer Complaints Snapshot 2026-09-07 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Which systems owners named

Share of owner complaints filed against each vehicle system. These shares are not adjusted for how many vehicles were sold.

Which systems owners named Transmission / driveline (POWER TRAIN) appears in 6 of 26 owner complaints (23.1%) in this vehicle snapshot. Transmission / driveline (POWER TRAIN): 6 complaints, 23.1% of reports Transmission / driveline (POWER TRAIN) 6 · 23.1% Engine (ENGINE): 4 complaints, 15.4% of reports Engine (ENGINE) 4 · 15.4% Fuel system (FUEL SYSTEM): 4 complaints, 15.4% of reports Fuel system (FUEL SYSTEM) 4 · 15.4% Electrical (ELECTRICAL SYSTEM): 2 complaints, 7.7% of reports Electrical (ELECTRICAL SYSTEM) 2 · 7.7% Lights (EXTERIOR LIGHTING): 2 complaints, 7.7% of reports Lights (EXTERIOR LIGHTING) 2 · 7.7% Brakes (SERVICE BRAKES): 1 complaints, 3.9% of reports Brakes (SERVICE BRAKES) 1 · 3.9% Steering (STEERING): 1 complaints, 3.9% of reports Steering (STEERING) 1 · 3.9% Suspension (SUSPENSION): 1 complaints, 3.9% of reports Suspension (SUSPENSION) 1 · 3.9% Tires (TIRES): 1 complaints, 3.9% of reports Tires (TIRES) 1 · 3.9% Unclassified NHTSA leftover: 7 complaints, 26.9% of reports Unclassified NHTSA leftover 7 · 26.9% 0% 25% 50% 75% 100%

“Unclassified NHTSA leftover” is not a car part. It is a filing bucket and always sits last.

View component data as a table
System / Component Complaints Share of Reports Safety Reports (Crashes / Fires)
Transmission / driveline (POWER TRAIN) 6 23.1% 0 crashes · 0 fires
Engine (ENGINE) 4 15.4% 0 crashes · 0 fires
Fuel system (FUEL SYSTEM) 4 15.4% 0 crashes · 0 fires
Electrical (ELECTRICAL SYSTEM) 2 7.7% 0 crashes · 0 fires
Lights (EXTERIOR LIGHTING) 2 7.7% 0 crashes · 0 fires
Brakes (SERVICE BRAKES) 1 3.9% 0 crashes · 0 fires
Steering (STEERING) 1 3.9% 0 crashes · 0 fires
Suspension (SUSPENSION) 1 3.9% 0 crashes · 0 fires
Tires (TIRES) 1 3.9% 0 crashes · 0 fires
Unclassified NHTSA leftover 7 26.9% 0 crashes · 0 fires
NHTSA Consumer Complaints, NHTSA Safety Recalls, and NHTSA Defect Investigations Snapshot 2026-09-07 Open source record

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

When reports and recalls showed up

When owners filed reports, and when recall campaigns showed up.

When reports and recalls showed up Owner reports in this snapshot begin in Jul 2010; the first recall shown was reported in Feb 2008. 2010-Q3: 1 owner reports 1 2012-Q3: 1 owner reports 1 2013-Q1: 2 owner reports 2 2014-Q2: 2 owner reports 2 2015-Q2: 2 owner reports 2 2016-Q3: 1 owner reports 1 2017-Q3: 1 owner reports 1 2017-Q4: 1 owner reports 1 2018-Q1: 1 owner reports 1 2018-Q3: 2 owner reports 2 2018-Q4: 1 owner reports 1 2019-Q2: 2 owner reports 2 2020-Q1: 1 owner reports 1 2020-Q3: 2 owner reports 2 2020-Q4: 3 owner reports 3 2022-Q1: 1 owner reports 1 2022-Q4: 1 owner reports 1 2025-Q4: 1 owner reports 1 Owner reports Feb 2008 Oct 2025 Recall campaign 08V076000 ◆ Recall campaign 08V076000 Recall campaign 19V446000 ◆ Recall campaign 19V446000 Recall campaign 22V656000 ◆ Recall campaign 22V656000
  • Campaign 19V446000 was reported 2,463 days after the first earlier complaint mapped to its component.
  • Campaign 22V656000 was reported 3,458 days after the first earlier complaint mapped to its component.
View timeline records as a table
Date Record type Count Record identifier
2010-Q3 Owner reports 1
2012-Q3 Owner reports 1
2013-Q1 Owner reports 2
2014-Q2 Owner reports 2
2015-Q2 Owner reports 2
2016-Q3 Owner reports 1
2017-Q3 Owner reports 1
2017-Q4 Owner reports 1
2018-Q1 Owner reports 1
2018-Q3 Owner reports 2
2018-Q4 Owner reports 1
2019-Q2 Owner reports 2
2020-Q1 Owner reports 1
2020-Q3 Owner reports 2
2020-Q4 Owner reports 3
2022-Q1 Owner reports 1
2022-Q4 Owner reports 1
2025-Q4 Owner reports 1
Recall campaign 1 08V076000
Recall campaign 1 19V446000
Recall campaign 1 22V656000
NHTSA Safety Recalls Snapshot 2026-09-06 Open source record

Safety Recalls (3)

Official campaigns. Each one says what could go wrong and what the dealer was told to fix.

In short, these campaigns were filed about Fuel system, Transmission / driveline, and Lights.

  1. Recall campaign 08V076000

    Fuel system

    Report date
    Component:
    Fuel system (FUEL SYSTEM)
    Consequence:
    FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
    Remedy:
    DEALERS WILL REROUTE THE FUEL LINE AND INSTALL AN ADDITIONAL SPACER RING FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 15, 2008. OWNERS MAY CONTACT PORSCHE AT 1-800-767-7243.
    View authoritative NHTSA record →

  2. Recall campaign 19V446000

    Transmission / driveline

    Report date
    Component:
    Transmission / driveline (POWER TRAIN)
    Consequence:
    If the vehicle is exited without the transmission being in Park and without the parking brake being applied, the vehicle may unexpectedly move, increasing the risk of a crash.
    Remedy:
    Porsche will notify owners, and dealers will replace the shifter cable bushing, free of charge. Owners are instructed to use the parking brake until their vehicle is repaired. The recall began August 9, 2019. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AKB1.
    View authoritative NHTSA record →

  3. Recall campaign 22V656000

    Lights

    Report date
    Component:
    Lights (EXTERIOR LIGHTING)
    Consequence:
    Improperly adjusted headlights may not illuminate the road properly, or cause a glare to oncoming drivers, which can increase the risk of a crash.
    Remedy:
    Dealers will inspect the headlights for sealing caps and install missing caps as necessary, free of charge. Owner notification letters were mailed October 28, 2022. Owners may contact Porsche's customer service at 1-800-767-7243. Porsche's number for this recall is ANB4.
    View authoritative NHTSA record →
NHTSA Consumer Complaints Snapshot 2026-09-07 Open source record

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

What owners actually wrote

Short excerpts from the public NHTSA file. Look for the same symptom repeating.

Data: NHTSA Office of Defects Investigation · snapshot 2026-09-07
Safety incident filters
Showing 10 of 26 complaints · page 1 of 2
2025-10-14Transmission / driveline (POWER TRAIN)
NHTSA ODI 11693403
CrashFireInjuryDeath
The contact owns a 2008 Porsche Cayenne. The contact received notification of NHTSA Campaign Number: 19V446000 (Power Train) and would like to be removed from the recall distribution list. The local dealer previously completed the recall remedy. The manufacturer was contacted, and the contact was sent confirmation of the VIN being clear of recalls. In addition, the contact stated that the VINTool shows 1 recall associated with the VIN however, per the NHTSA VIN Tool shows no recalls associated with the VIN.
2022-12-06Transmission / driveline (POWER TRAIN)Unclassified NHTSA leftover
NHTSA ODI 11496258
CrashFireInjuryDeath
The contact owns a 2008 Porsche Cayenne. The contact stated while driving 50 MPH, the vehicle started wobbling with a loud sound coming from the vehicle. There was no warning light illuminated. The vehicle was taken to the dealer and the contact was informed that the driveshaft needed to be replaced. The vehicle was repaired, but the failure reoccurred several times. The manufacturer was contacted and stated that the vehicle was already repaired under warranty. No further assistance was provided. The failure mileage was 150,000.
2022-02-17Fuel system (FUEL SYSTEM)Unclassified NHTSA leftover
NHTSA ODI 11452597
CrashFireInjuryDeath
The contact owns a 2008 Porsche Cayenne. The contact stated while driving at various speeds, he smelled a strong gasoline odor inside the vehicle. The contact stated that others had also informed him that the vehicle had a strong gasoline odor. The contact stated that the gasoline odor was coming from the rear passenger's side and rear driver's side seats. The dealer was notified of the failure. The manufacturer was notified of the failure via email. The vehicle was not diagnosed or repaired. The failure mileage was approximately 101,000.
2020-12-20Fuel system (FUEL SYSTEM)
NHTSA ODI 11384227
CrashFireInjuryDeath
ENGINE HAS CUTOFF ON 3 OCCURRENCES: (1) OPERATING THE VEHICLE ON THE FREEWAY AT 70 MPH AND EXPERIENCED IMMEDIATE LOSS OF POWER. I WAS ABLE TO MANUEVER THE VEHICLE TO THE SHOULDER WHILE COASTING WITHOUT ENGINE POWER. I WAS ABLE TO START THE ENGINE BUT IT CUTOFF A FEW SECONDS AFTER. THE VEHICLE HAD TO BE TOWED TO AN INDEPENDENT PORSCHE REPAIR SHOP WHERE THE HIGH PRESSURE FUEL PUMP WAS REPLACED. (2) THE ENGINE CUTOFF WHILE OPERATING ON CITY STREET AT 40 MPH. I WAS ABLE TO MANUEVER THE VEHICLE WHILE COASTING WITHOUT POWER OR POWER STEERING INTO A PARKING LOT. THE ENGINE WOULD START BUT CUTOFF A FEW SECONDS LATER ON MULTIPLE ATTEMPTS. THE VEHICLE HAS TO BE TOWED TO THE SAME INDEPENDENT PORSCHE REPAIR SHOP WHERE THE HIGH PRESSURE FUEL SENSOR WAS REPLACED. THIS OCCURRENCE WAS THE FIRST TIME OPERATING THE VEHICLE AFTER RETURNING HOME FROM THE HIGH PRESSURE FUEL PUMP REPLACEMENT SERVICE. (3) OPERATING THE VEHICLE WHILE STOPPED AT AN INTERSECTION AT A RED LIGHT. WHEN ATTEMPTING TO ACCELERATE THE ENGINE CUTOFF AND I WAS STALLED FOR ABOUT 1 MINUTE BLOCKING TRAFFIC. I WAS ABLE TO RESTART THE ENGINE AFTER A FEW ATTEMPTS AND DRIVE THE VEHICLE THE REMAINING 2 MILES HOME WITHOUT INCIDENT. ALL 3 OCCURENCES INVOLVED ABRUPT ENGINE CUTOFF AND LOSS OF POWER STEERING. THE PORSCHE INDEPENDENT REPAIR SHOP IS UNABLE TO PINPOINT THE ISSUE. THE RISK EXPOSURE TO ACCIDENT IS HIGH WHEN ENGINE CUTOFF OCCURS WHILE THE VEHICLE IS IN MOTION.
2020-10-19Fuel system (FUEL SYSTEM)
NHTSA ODI 11365216
CrashFireInjuryDeath
THERE IS A STRONG ODOR OF FUEL COMING FROM THE DRIVER'S REAR WHEEL WELL. A RECALL EXISTS FOR 03-06 MODELS, BUT MY 08 IS SUFFERING THE FROM THE SAME ISSUE.
2020-10-08Engine (ENGINE)
NHTSA ODI 11363504
CrashFireInjuryDeath
COOLANT DISTRIBUTOR BARB CAME UNGLUED CAUSING LOSS OF COOLANT ON HIGHWAY. CAR WAS IN MOTION ON THE HIGHWAY. THIS IS A COMMON ISSUE AND PORSCHE HAS UPDATED THE PART HOWEVER WILL NOT WARRANTY THE DEFECTIVE PARTS STILL ON VEHICLES.
2020-09-03Engine (ENGINE)
NHTSA ODI 11353049
CrashFireInjuryDeath
ENGINE ROUGH IDLING WHICH DEALER CANNOT DIAGNOSE
2020-08-20Unclassified NHTSA leftover
NHTSA ODI 11350359
CrashFireInjuryDeath
PORSCHE CAYENNE HAVE WATER DRAIN DESIGN ISSUE. WHEN RAINING OR WASH THE CAR, THE WATER DRAIN CLOG WILL MAKE WATER FLOOD THE INSIDE OF THE VEHICLES, AND DAMAGE THE WIRES UNDER THE DRIVER'S SIDE AND PASSENGER SIDE. THIS IS A COMMON ISSUE, PORSCHE KNOW THIS, BUT NOT FIX IT.
2020-03-20Engine (ENGINE)
NHTSA ODI 11318783
CrashFireInjuryDeath
ON THE BACKSIDE OF THIS V8 ENGINE THERE IS A COOLANT DISTRIBUTION TUBE THAT HAS COOLANT BARB PRESSED INTO THE CAST ALUMINUM DISTRIBUTION TUBE WITH ADHESIVE. WHILE DRIVING FROM WOR TO HOME, THE ADHESIVE FAILED 19MAR20 CAUSING THE BARB TO SLIP OUT OF THE TUBE ALLOWING LARGE AMOUNTS OF COOLANT TO GUSH OVER THE HOT EXHAUST AND OUT FROM UNDER THE CAYENNE. THE ENGINE CONTROL UNIT RECOGNIZED LOW COOLANT LEVEL THE DASH PANEL FLAGGED "LOW COOLANT" AND THE VEHICLE WAS PULLED OVER BEFORE OVERHEATING THE ENGINE. FORTUNATELY DUE TO THE TELEWORKING STATUS OF WHERE I WORK THERE WAS NO TRAFFIC BEHIND ME AND THANKFULLY NO MOTORCYCLIST. I WOULD EXPECT MORE A $71,145 VEHICLE FROM PORSCHE EVEN AFTER 12 YEARS AND 140K MI.
2019-05-21Steering (STEERING)
NHTSA ODI 11209077
CrashFireInjuryDeath
PARKED VEHICLE AND ATTEMPTED TO TURN OFF GOT A RED ALERT STEERING FAULTY,EVERYTHING LOCKED UP INCLUDING TRANSMISSION AND WINDOW SWITCHES..HAD TO BE FLAT BEDDED TO A PORSCHE DEALERSHIP TOOK A WEEK FOR THEM TO FIGURE OUT,HAD TO REPLACE STEERING COLUMN.CONCERN IS WHAT WOULD HAVE HAPPENED IF DRIVING AT THE TIME..GOT NO ANSWER

Frequently asked questions

What are the most common problems on the 2008 Porsche Cayenne?

Owners named Transmission / driveline most often — 6 of 26 reports (23%). That is the NHTSA file, not a diagnosis of every vehicle.

Are there recalls for the 2008 Porsche Cayenne?

NHTSA lists 3 safety recall campaigns. They were filed about Fuel system, Transmission / driveline, and Lights. Check the VIN at nhtsa.gov; a campaign on this page can still be open on a specific vehicle.

What should I inspect before buying a 2008 Porsche Cayenne?

Look up the VIN for open recalls. Have a shop drive it and check the transmission: hard or delayed shifts, burnt-smelling fluid, and 4WD engagement if equipped. Then skim owner filings for the same symptom and take that list to a mechanic.

Does a high complaint count mean I should skip this year?

No. Counts are reports people chose to file and they are not adjusted for sales volume. YearTell does not publish scores or a list of years to skip. Inspect the vehicle.

EPA Fuel Economy Database Snapshot 2026-08-21 Open source record

Estimated Ownership Cost

EPA fuel economy ratings and annual operating cost estimates

Data: US EPA Fuel Economy Guide · snapshot 2026-08-21
Supported range: 1,000–60,000 miles per year
Supported range: $1.50–$10.00 per gallon
55% city45% highway
Estimate unavailable

EPA fuel-economy data is unavailable for this vehicle.

No estimate is shown when required EPA values are unavailable.

 Open Ownership Cost Calculator →

Adjacent Model Years

Immediate preceding and succeeding model year records

NHTSA Consumer Complaints Snapshot 2026-09-07 Open source record

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Methodology & Data Integrity

Source: NHTSA ODI / recalls, snapshot 2026-09-07. YearTell is not a government agency.

Read our complete data methodology → Sources