RoadVitals

2006 Porsche Cayenne Fuel system Problems

Owner-reported complaints naming the fuel system system, filed with NHTSA

Data refreshed

Fuel system reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
19
Latest Jan 20, 2026
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
46%
of 41 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
0
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks. Every record below is an owner-reported complaint about the 2006 Porsche Cayenne submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 19 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming fuel system

Shown in the owner’s own words, exactly as filed

Fuel system
Filed Jan 20, 2026

Last month I began experiencing a strong fuel odor after driving, most noticeable outside the driver-side rear door area, which aligns with the warning sign described in the recall report. This is a time-sensitive safety concern. [XXX] (PCNA 573 filing with NHTSA). INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID
11711993
Incident
Nov 2, 2025
Fuel system
Filed Jan 8, 2026

The contact owns a 2006 Porsche Cayenne. The contact stated that after parking the vehicle in the garage and exiting the vehicle, the contact smelled an abnormal fuel odor outside the vehicle. A dealer was contacted. The vehicle was taken to the dealer, and it was diagnosed with a crack in the filter flange informed the contact was informed that the filter flange needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 17V576000 (FUEL SYSTEM, GASOLINE); however, the VIN was not included in the recall. The manufacturer was notified of the failure and confirmed that the VIN was not included in the recall. The failure mileage was 135,000.

NHTSA ID
11709777
Incident
Oct 15, 2025
Mileage
135,000 mi
Fuel system
Filed Jun 5, 2023

The contact owns a 2006 Porsche Cayenne. The contact received notification of NHTSA Campaign Number: 17V576000 (Fuel System, Gasoline). The contact stated that the dealer retrieved the vehicle from the residence to perform the recall repair; however, the dealer confirmed that they were unable to access the fuel pump and fuel filter due to the corroded locking collars. The contact stated that after receiving the vehicle from the dealer, a fuel odor was detected while exiting the vehicle. Additionally, there was gasoline leaking underneath the rear driver's side tire onto the ground while the contact was at the gas station to refuel. The vehicle was towed to the residence. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 213,697.

NHTSA ID
11525399
Incident
Jun 2, 2023
Mileage
213,697 mi
Fuel systemPowertrain (other)
Filed May 21, 2020

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 19V446000 (POWER TRAIN) AND 17V576000 (FUEL SYSTEM, GASOLINE) HOWEVER, THE PARTS FOR THE RECALL REPAIRS WERE NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIRS. AN UNKNOWN DEALER WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE. THE MANUFACTURER WAS MADE AWARE OF THE ISSUES. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT FOR BOTH RECALLS.

NHTSA ID
11325380
Incident
Jan 26, 2019
Fuel system
Filed Feb 21, 2019

09/19/2017 PORSCHE OF LEHIGH VALLEY (FORMERLY KNOPF PORSCHE) FUEL SMELL COMING FROM VEHICLE. FOUND LEFT SIDE FUEL FILTER FLANGE LEAKING. REPLACED LEFT SIDE FUEL FILTER FLANGE FOR $709.04. 12/08/2017 PORSCHE OF LEHIGH VALLEY CAR HESITATES AND BUCKS, SINCE THE FUEL ODOR REPAIR WAS COMPLETED ON 09/19/2017 PORSCHE OF LEHIGH VALLEY REPLACED LEFT AND RIGHT SIDE FUEL PUMPS, FUEL PRESSURE REGULATOR FLANGE , AND TRANSFER LINES BETWEEN 2 FUEL PUMPS FOR $$879.80. LETTER FROM PORSCHE CARS NORTH AMERICA, INC. 'IMPORTANT SAFETY RECALL' DATED 11/29/2017 RECEIVED 1 WEEK AFTER PORSCHE OF LEHIGH VALLEY (FORMERLY KNOPF PORSCHE) COMPLETED SECOND REPAIR AND CHARGED ME FOR A TOTAL OF $1588.84 SO YOU KNOW THAT PORSCHE OF LEHIGH VALLEY (FORMERLY KNOPF PORSCHE) KNEW FULL WELL THAT THE RECALL WAS UNDERWAY BUT JUST WANTED TO MEET 4Q/YE GOALS. 02/20/2019 IN WEEK SEVEN (7) OF (10) TEN AFTER WEEKLY CALLS TO SCRIPT FOLLOWING CUSTOMER SERVICE AGENTS OF EPIQ GLOBAL (CONTRACTOR FOR PORSCHE CARS NORTH AMERICA, INC. RECALL PROCESSING), WHO ESCALATE CALLS UPON REQUEST TO A SUPERVISOR FROM EPIQ GLOBAL, ONLY TO HAVE A PROJECT COORDINATOR CALL WITH THEIR PERSONAL CELL PHONES AND LEAVING GENERIC MESSAGES WITHOUT A DIRECT CALL BACK NUMBER. 02/20/2019 NOW IN WEEK SEVEN (7) OF (10) TEN, I FINALLY PICKED UP A RANDOM NUMBER OF THE 3RD PROJECT COORDINATOR AND DISCUSSED HOW THEY WILL ONLY REIMBURSE ME FOR THE LEFT SIDE FUEL FILTER FLANGE REPLACEMENT. 12/27/18 I SUBMITTED MY CLAIM FORM AND EPIQ GLOBAL (CONTRACTOR FOR PORSCHE CARS NORTH AMERICA, INC. RECALL PROCESSING) CONFIRMED RECEIPT ON 12/31/2018 REITERATING IN WRITING A 4-10 WEEK PROCESS. 02/21/2019 18 MONTHS AFTER INITIAL REPAIR I RECEIVE AN EMAIL FROM EPIQ GLOBAL CONFIRMING THEY WILL NOT REIMBURSE THE 09/19/2017 PORSCHE OF LEHIGH VALLEY REPLACED LEFT & RIGHT SIDE FUEL PUMPS, FUEL PRESSURE REGULATOR FLANGE, & TRANSFER LINES BTWN 2 FUEL PUMPS $879.80

NHTSA ID
11181631
Incident
Sep 19, 2017
Mileage
118,435 mi
Fuel system
Filed Dec 19, 2018

RECALL AH10 INCOMPLETE DUE TO NON-AVAILABILITY OF PARTS. REPLACING FILTER FLANGE OF FUEL PUMP.

NHTSA ID
11162395
Incident
Mar 21, 2018
Fuel system
Filed Oct 9, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR. THE CONTACT RECEIVED THE RECALL NOTIFICATION IN NOVEMBER OF 2017. THE DEALER (PORSCHE OF ANNAPOLIS, 20 HUDSON ST, ANNAPOLIS, MD 21401) STATED THAT THE PARTS WERE NOT AVAILABLE FOR THE REPAIR. THE MANUFACTURER WAS ALSO CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11139239
Incident
Nov 29, 2017
Fuel system
Filed Jun 28, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. HOEHN PORSCHE (5215 CAR COUNTRY DR, CARLSBAD, CA) WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND WAS NOT ABLE TO CONFIRM WHEN THE PARTS WERE TO BECOME AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11104525
Incident
Nov 14, 2017
Fuel system
Filed Jun 28, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. WHILE AT A STOP LIGHT OR WHEN MAKING A LEFT OR RIGHT TURN, THE VEHICLE INTERMITTENTLY STALLED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE); HOWEVER, THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CALLED THE COLLECTION DEALER AT (305) 444-5555 (LOCATED AT 200 BIRD RD, CORAL GABLES, FL 33146) AND WAS INFORMED THAT THE PART WAS NOT AVAILABLE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 116,000. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11104509
Incident
Nov 29, 2017
Mileage
116,000 mi
Fuel system
Filed Jun 26, 2018

NHTSA RECALL NUMBER 17V-576...PENDING SINCE NOV, 2017 FOR POSSIBLE LEAK FUEL FILTER FLANGE. MY PORSCHE DEALERSHIP STILL DOES NOT HAVE THE PARTS FROM MANUFACTURER TO COMPLETE THE REPAIRS.

NHTSA ID
11103984
Incident
Nov 29, 2017
Fuel system
Filed Jun 22, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER (PORSCHE OF HAWAII, 730 ALA MOANA BLVD, HONOLULU, HI 96813, (808) 591-1911) WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS NOT CONTACTED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11103489
Incident
Jun 22, 2018
Fuel system
Filed Jun 6, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. WHILE DRIVING VARIOUS SPEEDS, THERE WAS A FUEL ODOR EMITTED INTO THE CABIN FROM THE AIR VENTS. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIR. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE); HOWEVER, THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INFORMED THE CONTACT THAT THE PART WAS NOT AVAILABLE FOR THE REPAIR. PORSCHE OF SAN DIEGO (9020 MIRAMAR RD, SAN DIEGO, CA 92126, (858) 695-3000) WAS CONTACTED AND STATED THAT THEY WOULD REPLACE THE FUEL PUMP WITH AN OLDER MODEL UNTIL THE PART BECAME AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 190,000. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11100213
Incident
Nov 14, 2017
Mileage
190,000 mi
Fuel system
Filed May 23, 2018

JULY 28TH 2014 PLAZA MOTORS FOUND FUEL PUMP FLANGE FOR SECONDARY FUEL PUMP WAS LEAKING FUEL THEY REPLACED THE FLANGE AND SEAL SINCE IT IS A RECALL SHOULD I BE DUE FOR A REFUND? AND ARE THEY REQUIRED TO REPLACE IT AGAIN.

NHTSA ID
11097638
Incident
Jul 28, 2014
Mileage
75,698 mi
Fuel system
Filed Mar 28, 2018

I RECEIVED A RECALL LETTER FROM PORSCHE 11/29/17. AS OF 3/28/18 PORSCHE STILL HASN'T SENT PARTS TO THE DEALERSHIPS TO FIX THIS PROBLEM. IN TURN THIS EFFECTS ME BECAUSE THE PORSCHE DEALERSHIPS WILL NOT PURCHASE A CALL W/ A SAFETY RECALL. UNTIL THIS ISSUE IS FIXED, I CANNOT SELL MY CAR. PORSCHE IS COSTING ME MONEY EVERY DAY THAT I AM HAVING TO WAIT ON THIS. THANK YOU.

NHTSA ID
11081866
Incident
Mar 28, 2018
Fuel system
Filed Mar 8, 2018

NOTICE OF SAFETY RECALL RECEIVED ON 11/29/17 FROM PORSCHE. GAS LEAKING FROM FUEL FILTER PUMP FLANGE. SITUATION ALREADY HAPPENED TO MY VEHICLE PREVIOUS TO RECEIVING RECALL NOTICE. REQUIRED IMMEDIATE FIX DUE TO DANGER WITH GAS LEAKING UNDER VEHICLE. I HAD CAR REPAIRED AND WROTE TO WROTE TO PORSCHE TO REQUEST REIMBURSEMENT OF MY EXPENSES ON 12/1/17. NO RESPONSE.

NHTSA ID
11078240
Incident
Oct 16, 2017
Mileage
83,505 mi
Fuel system
Filed Mar 5, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT RECEIVED NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE). THE CONTACT CALLED THE MANUFACTURER AND WAS INFORMED TO PURCHASE A NEW FUEL PUMP AND TAKE THE VEHICLE TO A PORSCHE AUTHORIZED DEALER TO COMPLETE THE RECALL REMEDY. THE CONTACT INQUIRED ABOUT A REFUND, AND WAS ADVISED BY PORSCHE THAT PARTS WERE NOT AVAILABLE AND A SYSTEM FOR ISSUING REFUNDS HAD NOT BEEN CREATED. A DEALER WAS NOT YET CONTACTED. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

NHTSA ID
11076302
Incident
Mar 1, 2018
Fuel system
Filed Jan 26, 2018

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CALLED A LOCAL DEALER (DAMBURY PORSCHE, 23 SUGAR HOLLOW RD, DANBURY, CT 06810) AND WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ID
11065290
Incident
Jan 24, 2018
Fuel system
Filed Dec 8, 2017

TL* THE CONTACT OWNS A 2006 PORSCHE CAYENNE. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 17V576000 (FUEL SYSTEM, GASOLINE) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR. THE JACK DANIELS PORSCHE DEALER (E335 ROUTE 17 SOUTH, UPPER SADDLE RIVER, NJ 07458 STATED THAT THE PARTS WERE UNAVAILABLE FOR THE REPAIR. THE MANUFACTURER WAS ALSO CONTACTED AND MADE AWARE OF THE ISSUE AND CONFIRMED THAT THE PARTS WERE UNAVAILABLE FOR REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

NHTSA ID
11053480
Incident
Dec 7, 2017
Fuel system
Filed Oct 13, 2016

STRONG SMELL OF GASOLINE EVIDENT ON DRIVER'S SIDE REAR WHEN STATIONARY OR EVEN NOT RUNNING AND PARKED . RESEARCH ONLINE WITH THE SEARCH CRITERIA OF "GASOLINE SMELL ON DRIVER SIDE REAR" PRODUCED NUMEROUS COMPLAINTS AND QUESTIONS ON THIS PHENOMENON. THE CULPRIT IS THE FUEL PUMPS/FILTERS/SEALS FOR THE TWO GASOLINE TANKS. THEY ARE MAKE FROM PLASTIC AND ARE PRONE TO CRACKS OR LEAKS FROM FULL TANKS. ONE PORSCHE PARTS SUPPLIER PUT IT THIS WAY ON THEIR DIY REPAIR PAGE "THE QUESTION IS NOT IF, BUT WHEN YOU EXPERIENCE THIS PROBLEM." THE SOLUTION IS TO TAKE OUT THE REAR SEATS, CUT THE CARPET, REMOVE THE SEAT BELT ANCHORS, REMOVE THE COVER UNDER THE CARPET TO ACCESS THE PUMPS AND FILTER. THIS IS A PROBLEM PORSCHE MUST KNOW ABOUT AS THEY HAVE CHANGED THE DESIGN OF THE PUMP PARTS.

NHTSA ID
10915742
Incident
Aug 8, 2016
Mileage
67,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Data on this page last refreshed .