Service bulletins for the 2011 Porsche Cayenne
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
511 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 66-11 | 2012-05-03. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). PORSCHE: MISSING OFFSET AND GRADIENT VALUES ON THE TRANSFER CASE (WITH THE ALL-WHEEL DRIVE CONTROL UNIT), THE OFFSET AND GRADIENT VALUES MUST BE WRITTEN INTO THE NEW ALL-WHEEL DRIVE CONTROL UNIT. *JS |
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| TIS-91-11-B | 2012-04-04. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). PORSCHE: TRANSFER CASE HAS VIBRATIONS WHILE DRIVING, DUE TO DEFECTIVE CLUTCH BASKETS BEING INSTALLED. *PE UPDATED 7/31/12. *PE |
| TIS-911-43 | 2012-04-04. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). PORSCHE: TRANSFER CASE CAN VIBRATE DUE TO DEFECTIVE CLUTCH BASKETS INSTALLED.. *PE |
| TI-91-11 | 2012-04-04. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). PORSCHE: THE TRANSFER CASE CAN CAUSE VIBRATIONS WHILE DRIVING DUE TO THE POSSIBLE INSTALLATION OF DEFECTIVE CLUTCH BASKETS. *PE |
| TIS-53-11 | 2012-03-08. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH; ELECTRICAL SYSTEM:IGNITION. PORSCHE: ON SOME MODEL YEAR VEHICLES, THE POSSIBILITY THAT IGNITION STARTER SWITCHES THAT IS INSTALLED, REDUCED COMFORT OF USING DRIVER'S KEY, AND ENGINE FAILS TO START AFTER SEVERAL ATTEMPTS BEEN MADE. *PE |
| ATI-1103 | 2011-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: THE CHECK ENGINE COMES ON. *PE |
| TSB-1101 | 2011-06-14. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. PORSCHE: THE VENTING SYSTEM OF THE FUEL TANK CLOSES LIMITING THE FUEL FILILNG RATE 2011 CAYENNE. *RM |
| SB-05-11 | 2011-06-08. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. PORSCHE: COOLANT HOSES ARE NOT UP TO PORSCHE STANDINGS AND MAY EVENTUALLY LEAK. 2011 CAYENNE. *RM |
| SB-93-10 | 2011-06-08. Service bulletin. SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM. PORSCHE: SPARE PART REQUIREMENTS. 2011 CAYENNE. *RM |
| TI-1004 | 2011-06-06. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:FILLING/CHARGING; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM:SOFTWARE. PORSCHE: THE VEHICLE CAN BE DIFFICULT TO FUEL. 2011 CAYANNE. THE FUEL TANK IS REMAINING PRESSURIZED AFTER THE IGNITION IS OFF. *RM |
| TI-68-10 | 2011-02-16. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. PORSCHE: CHECK HIGH PRESSURE FUEL PUMP ON DFI ENGINES AND REPLACE IF NECESSARY. A POSSIBILITY A HIGH PRESSURE FUEL PUMP DOES NOT MEET THE QUALITY STANDARDS MAY BE INSTALLED IN THE AFFECTED VEHICLES. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.