Service bulletins for the 2015 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.
571 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 122-S6Q2R-06 | 2021-03-06. Service bulletin. EQUIPMENT; SERVICE BRAKES. Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. |
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| 122-K9M7R-06 | 2021-03-06. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Resubmitting at request of Mr. Bernard Hardgrave. Information on fogging lighting components. |
| 122-Y3F6M-01 | 2021-03-06. Service bulletin. EQUIPMENT:MECHANICAL; ENGINE AND ENGINE COOLING. Resubmitting at request of Mr. Bernard Hardgrave. Instructions for addressing cracks on the heat shield on the catalytic converter. |
| No. D545 | 2021-03-02. Service bulletin. ELECTRICAL SYSTEM. Parts withdrawal information for assorted control units. |
| No. 05-21 | 2021-03-02. Service bulletin. ELECTRICAL SYSTEM. Instructions on how to install a new HV battery in the Cayenne S E-hybrid. |
| No. D251 | 2021-03-02. Service bulletin. EQUIPMENT. New parts promotion for all weather mats and cargo liner. |
| No. 2106 | 2021-03-02. Service bulletin. ELECTRICAL SYSTEM. Special tools information for High Voltage Protective Gear Requirements. |
| No. 1820.1 | 2021-02-02. Service bulletin. STRUCTURE. Special tools information on a measuring and alignment system. |
| No. 1758.2 | 2021-02-01. Service bulletin. EQUIPMENT. Special tools information on Logo Templates and exchangeable inserts. |
| No. 1706.1 | 2021-02-01. Service bulletin. ELECTRICAL SYSTEM. Advanced technical information on packaging and test log requirements for HV Lithium Ion Battery Returns. |
| No. 1758.1 | 2021-02-01. Service bulletin. EQUIPMENT. Special tools information on Logo templates and exchangeable inserts. |
| No. D539 | 2021-02-01. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. Parts withdrawal information for a Pressure Sensor. |
| No. 2100 | 2021-02-01. Service bulletin. EQUIPMENT. Porsche Specials tools update for an offline SD Card update for the Map services. |
| WLN1 | 2021-01-05. Service bulletin. EQUIPMENT. Porsche intranet posting with preliminary information on WLN1 stop sale/workshop campaign. |
| 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. 24-15 | 2020-12-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; PARKING BRAKE:INDICATOR LIGHT; VISIBILITY. Installation and conversion instructions for parking pre-climatization of the Gen 2 Cayenne. |
| 122-D8Z9H-02 | 2020-11-16. Service bulletin. ENGINE AND ENGINE COOLING. RESUBMITTING AT THE REQUEST OF B HARDGRAVE. This bulletin from January 2017 contains instructions on how to properly fill Hybrid vehicles with oil, and what to do in the event of a red warning light "Maximum oil level exceeded". |
| No. 2011 | 2020-11-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Advanced technical information for double checking Vehicle Application When Ordering Hybrid E-Machines. |
| No. 2000 | 2020-11-06. Service bulletin. ENGINE AND ENGINE COOLING. Advanced Technical information on a NVH Lubrication kit. |
| No. 2035 | 2020-11-05. Service bulletin. ELECTRICAL SYSTEM. Special Tools information for a new Adapter Cable for EVs. |
| No. D2000.1 | 2020-11-05. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. Warranty information for Timing Chain cover repairs. |
| No. 11-15 | 2020-10-01. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Information on replacing the control unit for the auxiliary alarm system in the event of fault codes. |
| No. 2024 | 2020-10-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES. Information on new special tool - VAS 1978/35 Connector Release Tools. |
| No. 45-20 | 2020-10-01. Service bulletin. TIRES; WHEELS. List of Approved Tires, Wheels and Wheel Spacers for the Cayenne. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.