Service bulletins for the 2011 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.
388 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 122-V3B6B-07 | 2019-07-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Announcement of a 6 month warranty extension on VAS 581005P R1234yf Service Units for air conditioning. |
|---|---|
| 122-W9D2T-07 | 2019-07-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Instructions for using VAS 581005P in order to chech and service R1234yf Air Conditioning Unit. |
| 122-F9S5J-09 | 2018-11-19. Service bulletin. ELECTRICAL SYSTEM. Cause The control unit for the auxiliary alarm system has limited bus communication. Date of Introduction Control units for the auxiliary alarm system with updated software have been used in production since the beginning of December 2017. |
| 122-X4X7D-09 | 2018-11-19. Service bulletin. ENGINE AND ENGINE COOLING. Cause The noises can occur if there is excessive spring force tolerance in the oil separator Date of introduction The optimized oil separators are used in production from November 25, 2015. Remedial action In the event of a customer complaint, check the part number of the installed oil separator and replace the oil separator if necessary. |
| 122-B9V4V-06 | 2018-06-25. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Information: The Approval and Support Management system was created to offer assistance to the dealer organization with new and complex technical issues by utilizing the Support Specialists within Porsche R&D. As a result, this process has reduced vehicle downtime and repeat repairs substantially. |
| 122-T7Y5Q-12 | 2017-12-14. Service bulletin. ELECTRICAL SYSTEM. Information: This document updates information previously published in EQ 1105, EQ 1105, and EQ 1401. To provide stable voltage and sufficient current throughout certain service operations, you should connect the vehicle to a battery charger (sometimes referred to as a power supply). However, you may experience ECU programming and coding issues if the chosen battery charger has insufficient power. Many workshop manuals currently advise use of a battery charger with a 40 or 70 A current rating. However, with the increasing current requirements of modern Porsche vehicles, we recommend a battery charger capable of producing a minimum current of 90 A. |
| 122-L4C8W-07 | 2017-10-27. Service bulletin. STRUCTURE; WHEELS. Information: 911 and 718 models have differences in the front end structure which depend on whether the vehicle has a two wheel drive or an all wheel drive body shell. |
| 122-B9C6P-06 | 2017-08-01. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE). Concerns: Clutch pedal switch Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. There is the possibility that plastic particles may be deposited on the contacts of the clutch pedal switch on the affected vehicles over their service life, causing electric malfunctions of the switch. As a result, the message "Depress clutch pedal" may be displayed in the instrument cluster when you try to start the engine, although the clutch pedal is already pressed, and the engine only starts after several attempts. |
| 122-W9N9W-06 | 2017-07-28. Service bulletin. POWER TRAIN; POWER TRAIN:MANUAL TRANSMISSION. Concerns: Temperature sensor in PDK transmission Information: Defective crimp connection on temperature sensor in PDK transmission. Defective crimp connections on the temperature sensor in the PDK transmission can cause the warning message ?Gearbox emergency operation? to be displayed. |
| TI-41-14 | 2014-10-31. Service bulletin. EQUIPMENT. PORSCHE: IF POWER DISTRIBUTOR PIN, ON SOME VEHICLES, IS CORRODED AND CAUSE HAS BEEN DETERMINED, THEN PIN ON POWER DISTRIBUTOR MUST BE REPLACED. MODEL 2005-2012 911 CARRERA, BOXSTER, CAYMAN. *PE |
| TI-58-12 | 2014-08-05. Service bulletin. ELECTRICAL SYSTEM:IGNITION. PORSCHE: PROCEDURAL INFORMATION PROVIDED REGARDING THE REPLACING OF FAULTY CRACKED IGNITION COILS ON CERTAIN VEHICLES. MODEL 1997-2013 BOXSTER (986), BOXSTER/CAYMAN (987), CARRERA (996 & 997). *PE |
| TI-90-11 | 2013-08-08. Service bulletin. POWER TRAIN. PORSCHE: THE TEMPERATURE SENSOR IN THE PDK TRANSMISSION MAY NEED TO BE REPAIRED DUE TO A DEFECTIVE CRIMP CONNECTION. REFER TO FLOW CHARTS 3730. MODELS INCLUDE BOXSTER (987), BOXSTER S(987), CAYMAN, CAYMAN S, CAYMAN R, 911 CARRERA (997), 911 CARRERA S (997), 911 TURBO (997), AND 911 TURBO S (997). MY 2009-2011. *JS |
| WC-07-09-12 | 2012-08-08. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE). PORSCHE: REPLACING CLUTCH PEDAL SWITCH (WORKSHOP CAMPAIGN). THERE IS A POSSIBILITY THAT PLASTIC PARTICLES MAY BE DEPOSITED ON THE CONTACTS OF THE CLUTCH PEDAL SWITCH ON THE AFFECTED VEHICLES OVER THEIR SERVICE LIFE, CAUSING ELECTRIC MALFUNCTIONS OF THE SWITCH. *JS |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.