Service bulletins for the 2012 Porsche Cayman
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.
423 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| No. 72-17 | 2021-02-01. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. Instructions for reworking the fan motor in the event that the HVAC does not function. |
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| 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. 2000 | 2020-11-06. Service bulletin. ENGINE AND ENGINE COOLING. Advanced Technical information on a NVH Lubrication kit. |
| 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. 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. 21-13 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on how to rework the crankshaft pulse sender in the event of rough running. |
| No. 19-18 | 2020-10-01. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM. Information on PCM3.1 - Navigation Update for MY13. |
| No. 11-14 | 2020-10-01. Service bulletin. POWER TRAIN. Technical information on Checking Dual-Mass Flywheel (DMF) on Vehicles with PDK. |
| No. 2017 | 2020-10-01. Service bulletin. SERVICE BRAKES, HYDRAULIC. New Special tools information on VAS 6627A/11 Brake Caliper Drilling Template. |
| No. 33-20 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING. Overview of Approved Porsche C20 Engine Oils |
| PIWIS2001ac | 2020-10-01. Service bulletin. ELECTRICAL SYSTEM. Information on PIWIS Tester III Online Update 39.700.000, .010 & .012 |
| No. 43-10 | 2020-08-05. Service bulletin. POWER TRAIN. Various repair symptoms and their associated repairs for all PDK transmissions. |
| No. 26-09 | 2020-08-05. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Recommendations on how to store any Porsche vehicle since 2009. |
| Charging lockup | 2020-07-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Info on a new customer tool for looking up campaigns and recalls on their vehicle. |
| No. D4a | 2020-07-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Document showing the evolution of Porsche Vehicles since 1948. |
| PIWIS2001v | 2020-07-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Information on new PIWIS tester update 39.500.020 and .025. |
| No. 41-20 | 2020-07-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. Instructions on how to perform a PVTS Software update in the event that a car will not start. |
| No. 2007.1 | 2020-06-02. Service bulletin. VEHICLE SPEED CONTROL. Instructions for clearing adaptive cruise control faults and warnings. |
| No. 04-11 | 2020-06-02. Service bulletin. SEATS. Instructions for reworking the seat cover in the event that dark spots begin to appear as a result of using seat ventilation. |
| No. 16-20 | 2020-06-01. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. List of approved A40 engine oils for all applicable vehicles as of 1984. |
| No. 31-12 | 2020-06-01. Service bulletin. ELECTRICAL SYSTEM. Instructions for what to do in the event that the customer loses the driver's key while transporting the vehicle. |
| 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-X9U8J-04 | 2020-04-02. Service bulletin. UNKNOWN OR OTHER. PCM update details for the 987 generation Cayman. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.