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: Engine are shown. Show all
| No. 03-21 | 2021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C20 engine oils for all new and classic Porsche models 1984 and newer. |
|---|---|
| No. 54-20 | 2021-01-05. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. List of approved A40 style engine oils for new and classic Porsche models. |
| No. 53-20 | 2021-01-05. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 style engine oils for new and classic Porsche vehicles. |
| No. 2000 | 2020-11-06. Service bulletin. ENGINE AND ENGINE COOLING. Advanced Technical information on a NVH Lubrication kit. |
| No. D521 | 2020-11-05. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Parts withdrawal information for a Cayenne compressor. |
| No. 31-20 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. List of approved engine oils for all Porsche models since 2003. |
| No. 33-20 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING. Overview of Approved Porsche C20 Engine Oils |
| No. 1-04 | 2020-08-05. Service bulletin. ENGINE AND ENGINE COOLING. Revised instructions for adding rubber strips to reduce coolant pump noises in the passenger compartment. |
| 122-M8J3B-05 | 2020-05-04. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 engine oils for all Porsche models since 1984. |
| 122-F4J4K-04 | 2020-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved engine oils for all Porsche models. |
| 122-T9S3B-02 | 2020-02-04. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C30 engine oils for all Porsche vehicles since 1984. |
| 122-Z2X7A-02 | 2020-02-04. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C20 engine oils for all Porsche vehicles since 1984. |
| 122-S7K8Z-02 | 2020-02-04. Service bulletin. WHEELS; ENGINE AND ENGINE COOLING. List of approved A40 engine oils for all Porsche vehicles since 1984. |
| 122-T6A9F-02 | 2020-02-04. Service bulletin. SEATS; WHEELS; ENGINE. Parts withdrawal for various parts that were used in Recall and workshop campaigns. |
| 122-G2B4B-11 | 2019-11-01. Service bulletin. ENGINE AND ENGINE COOLING. List of approved A40 engine oils for Porsche vehicles. |
| 122-X2X7N-07 | 2019-07-08. Service bulletin. ENGINE AND ENGINE COOLING. Notice to dealers that coolants will be moved out of the special tool cabinet in the dealer service department in order to make room for new special tools. All coolant tools will be moved to the "Coolant Cart" because they need to be housed in the same place. |
| ATI-13-04 | 2014-01-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: INFORMATION CONCERNING COOLANT PIPE INSPECTION IN ORDER TO IDENTIFY A CAST SUPPORT ON THE ALUMINUM PIPES. MODELS INCLUDE ALL CAYENNE (9PA) MODEL YEARS 2003-2006. *JS |
| ATI-1102 | 2011-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: CHECK ENGINE LIGHT COMES ON. *PE |
| ATI-1103 | 2011-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: THE CHECK ENGINE COMES ON. *PE |
| S-24-08 | 2008-12-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PORSCHE: ROUGH RUNNING ENGINE AT IDLE SPEED. DIAGNOSTICS ON HOT FILM MASS AIR FLOW SENSOR (MAF). MAF SENSORS THAT ARE IN PERFECT WORKING ORDER ARE BEING REPLACED UNNECESSARILY IN THE DEALER'S ORGANIZATION. *PE |
| 106 | 2006-04-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REPAIR INSTRUCTIONS IN THE EVENT OF A COMPLAINT RELATING TO OIL LEAKS AT THE LEFT TURBOCHARGER PRESSURE HOSE. *TT |
| 4495 | 2005-03-02. Service bulletin. ENGINE AND ENGINE COOLING. CAYENNE TURBO INCREASED PERFORMANCE KIT. *EH |
| 1404 | 2005-02-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REPROGRAMMING THE DME AFTER PROGRAMMING INTERRUPTION. THIS BULLETIN REPLACES BULLETIN 904 DATED 10-7-04. *TT |
| 2470 | 2004-12-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. RESTARTING DME CONTROL UNIT PROGRAMMING AFTER ABORTED ATTEMPT. *TT THIS BULLETIN REPLACES BULLETIN 9/04, DATED 10/7/04. *TT |
| 302 | 2004-11-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OILS APPROVED BY PORSCHE. THIS BULLETIN REPLACES UBLLETIN #302 DATED 5-23-03. *NM |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.