Service bulletins for the 2003 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.
480 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Equipment and accessories are shown. Show all
| 5789 | 2005-05-19. Service bulletin. EQUIPMENT:ELECTRICAL. REAR CONVENIENCE SYSTEMS - DIAGNOSIS AND REPAIR. CONTROL UNITS FOR REAR/DOOR CONVENIENCE SYSTEM, DME, SEAT MEMORY, INSTRUMENT CLUSTER, KESSY, VEHICLE ELECTRICAL SYSTEM ARE FAULTY OR DO NOT FUNCTION. *TT |
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| 9668 | 2004-10-27. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. INSTALLATION OF AFTER MARKET THEFT PREVENTION SYSTEMS. *TT |
| 1104 | 2004-08-25. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). OFF-ROAD NAVIGATION MODULE INSTALLATION INSTRUCTIONS. *TT |
| 0401 | 2004-08-02. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). POWERTRAIN CONTROL MODULE (PCM) NAVIGATION FAILS WHEN LANGUAGE IS CHANGED TO SPANISH. *TT |
| 8220 | 2004-04-23. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. DIAGNOSIS AND REPAIR OF THE AUXILIARY HEATER.*MR |
| 401 | 2004-03-17. Service bulletin. EQUIPMENT:OTHER:LABELS. INSTALLING THE CORRECT SAFETY COMPLIANCE STICKER. VOLUNTARY CUSTOMER SERVICE CAMPAIGN. *TT |
| 1703 | 2004-02-20. Service bulletin. EQUIPMENT:MECHANICAL:CARRIER/RACK. KAYAK, CANOE, BOAT CARRIER INSTALLATION INSTRUCTIONS. *TT |
| 303 | 2003-12-29. Service bulletin. EQUIPMENT:ELECTRICAL. COMPLAINTS RELATED TO THE KESSY SYSTEM, PORSCHE ENTRY & DRIVE. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.