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Service bulletins for the 2008 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.

418 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
TI-107-12013-03-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. PORSCHE: INFORMATION PERTAINING TO ASSEMBLY AND REPAIR WORK FOR TURBOCHARGING SYSTEM. MODELS 2011 911 TURBO, 911 TURBO S, CAYENNE TURBO, CAYENNE TURBO S, CAYENNE S DIESEL, PANAMERA TURBO, PANAMERA TURBO S, PANAMERA S HYBRID. *PE
ATI-11022011-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: CHECK ENGINE LIGHT COMES ON. *PE
ATI-11032011-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: THE CHECK ENGINE COMES ON. *PE
SB-10012011-08-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: THE CHECK ENGINE LIGHT IS ON WITH STORED TROUBLE CODES. THE ENGINE MAY ALSO HAVE LONG CRANKING AFTER REFUELING. THERE MAY BE AN EVAPORATIVE LEAK OR PURGE VALVE PROBLEM. *RM
PK-D8-162011-06-20. Service bulletin. UNKNOWN OR OTHER. PORSCHE: INFORMATION ON HOW TO READ THE VIN. *RM
TI-68-102011-02-16. 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
PI-D47-132010-12-04. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. PORSCHE: REQUESTING RETURN OF PART/S TO PCNA FOR HIGH PRESSURE PUMP #9A1 110 315 06. *PE
TI-54-09-62010-07-28. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. PORSCHE: RE-PROGRAMMING AIRBAG CONTROL UNIT (WORKSHOP CAMPAIGN). A VOLUNTARY WORKSHOP CAMPAIGN ON CERTAIN MODEL YEAR VEHICLES CONCERNING THE POSSIBILITY THAT WITH THE PARAMETER SET STORED IN THE AIRBAG CONTROL UNIT, THE AIRBAG WARNING LIGHT CAN BE ACTIVATED UNNECESSARILY IN THE INSTRUMENT CLUSTER ON THE AFFECTED VEHICLES. THIS WILL NOT IMPAIR THE FUNCTION OF THE AIR BAG. TO REMEDY THE SITUATION, PROGRAM A NEW PARAMETER SET ON THE AIRBAG CONTROL UNIT. MODELS CAYENNE, CAYENNE S, CAYENNE TURBO, CAYENNE GTS, CAYENNE TRANSSYBERIA FROM MODEL YEARS 2008-2010. *PE
TSB-7-092009-09-03. Service bulletin. SEAT BELTS:FRONT:BUCKLE ASSEMBLY. PORSCHE: AIRBAG FAULT CODE: SEAT BELT BUCKLE SWITCH 0591/0592. THE AIRBAG CONTROL UNITS HAVE BEEN REPLACED DUE TO FAULT CODES. *PE
S-24452009-01-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: ROUGH RUNNING ENGINE AT IDLE SPEED. DIAGNOSTICS ON HOT FILM MASS AIR FLOW SENSOR (MAF). *PE
S-24-082008-12-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: ROUGH RUNNING ENGINE AT IDLE SPEED. DIAGNOSTICS ON HOT FILM MASS AIR FLOW SENSOR (MAF). *PE
10082008-08-29. Service bulletin. STEERING:HYDRAULIC POWER ASSIST:PUMP. CHECKING POWER STEERING PUMP AND REPLACING IT IF NECESSARY ON CERTAIN MODEL YEAR CAYENNE V6 VEHICLES (WORKSHOP CAMPAIGN). THERE IS THE POSSIBILITY THE VEHICLES MAY HAVE A DEFECTIVE POWER STEERING HYDRAULIC PUMP. *PE
23072008-08-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CHANGING SPARK PLUGS (WORKSHOP CAMPAIGN). SPARK PLUGS WERE INSTALLED ON WHICH THE PLATINUM ARMOURING ON THE GROUND ELECTRODE CAN BECOME LOOSE DUE TO A DEFECTIVE MANUFACTURING PROCESS. *PE
13082008-07-23. Service bulletin. STEERING:HYDRAULIC POWER ASSIST SYSTEM. SERVOTRONIC CONTROL UNIT: STEERING IS HARD AND STIFF AFTER STARTING THE ENGINE. *PE UPDATED 5/27/09. 8PE
D772008-07-16. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING. PARTS WITHDRAW; PORSCHE CARS NORTH AMERICA REQUESTS RETURN OF THE FOLLOWING UNITS TO PCNA: PART NUMBERS 955 628 320 00 AND 955 628 321 00; DESCRIPTION TIP SWITCH. *PE
D762008-07-16. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. PARTS WITHDRAWN. PORSCHE CARS NORTH AMERIC REQUESTS RETURN OF THE FOLLOWING UNIT TO PCNA, BUT ONLY IN CASES WHERE THE DEFECT IS VISIBLE: PART NUMBER 955 110 235 01, DESCRIPTION FUEL LINE. *PE
30072007-08-14. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. HIGH PRESSURE FUEL INJECTOR. *KB
07012007-06-11. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. HEADLIGHT CONTROL UNIT. *KB

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.