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Service bulletins for the 2023 Porsche 718 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.

352 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
No. D720.12025-09-06. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving Adhesive Tape (9GT827972B). The vehicles are not listed, but the affected cars are ones that use the part number mentioned.
No. D7312025-09-05. Service bulletin. ELECTRICAL SYSTEM. Parts information for parts withdrawal involving the high voltage battery - 9J1915590M and 9J1915589M. The vehicles are not listed, but the affected cars are ones that use the part numbers mentioned.
No. 1702.12025-09-05. Service bulletin. STRUCTURE:BODY; VISIBILITY/WIPER. Instructions on advanced technical information for the Convertible Top Rear Window Frame on the 718 and 911.
No. D7302025-09-05. Service bulletin. ENGINE. Parts information for Parts Withdrawal -Coolant pipe (PAB12113103). Vehicles not listed, but the affected cars are ones that use part number PAB12113103
No. D729.12025-09-04. Service bulletin. ELECTRICAL SYSTEM. Parts information for parts withdrawal involving all the part numbers below. The vehicles affected are cars that use the part numbers in the PDF. 9Y0919620E, 9Y1919599H, 9Y2919599H, 976919597E, 976919599F, 977919599F, 9J1919597AE, 9J1919599AF, 9J1919599AG, 992919597AH, 992919597AJ
WSH82025-08-07. Service campaign. ELECTRICAL SYSTEM. Porsche intranet posting with information on WSH8 Workshop campaign - Reprogramming instrument cluster
WPR52025-08-07. Service campaign. POWER TRAIN. Porsche intranet posting with information on WPR5 Workshop campaign with customer notification – rework transmission input shaft
No. D7292025-08-07. Service bulletin. ELECTRICAL SYSTEM. Parts information for parts withdrawal involving the display and controls. The list of part numbers are provided in the PDF. The vehicles affected are cars that use those part number(s).
No. D7282025-08-06. Service bulletin. ELECTRICAL SYSTEM. Parts information for parts withdrawal involving the high-voltage connector (PAC915161). Vehicles not listed but the cars affected are cars that use part number PAC915161
No. D7272025-08-06. Service bulletin. ENGINE. Parts information for parts withdrawal involving the part numbers below. The vehicles affected are cars that use the part numbers listed. 971260601SX, 971260601SU, 971260601RU, 971260601QX, 971260601QU, 971260601Q
No. WPR52025-08-06. Service campaign. POWER TRAIN. Technical information on WPR5 – Reworking Transmission Input Shaft
No. WSH82025-08-06. Service campaign. ELECTRICAL SYSTEM. Technical information for WSH8 - Re-Programming Instrument Cluster
No. D7262025-08-05. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving part number 9A7317801D. The vehicles affected are cars that use the part number.
No. D7252025-08-05. Service bulletin. ENGINE. Parts information for parts withdrawal involving the high pressure injector (0PB128615C)
No. D7242025-08-04. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving various parts. Please refer to the attached PDF for list of affected part numbers.
No. 31-122025-08-04. Service bulletin. UNKNOWN OR OTHER. Technical information Loss of a Driver’s Key While Transporting the Vehicle
No. 92-162025-08-04. Service bulletin. STRUCTURE:BODY. Technical information for a customer complaint: Stopwatch Fogged Up" (Sport Chrono Package: M-no. 639/640/BLH): see information attached.
No. 25092025-08-04. Service bulletin. UNKNOWN OR OTHER. Special tools and equipment information for New MRT Toolbox Foam Organizational System
No. D7232025-08-04. Service bulletin. STRUCTURE:BODY. Parts information with parts withdrawal involving the stowage compartment for Mobile. The vehicles affected are cars that use part number PAD035507
No. 25032025-07-02. Service bulletin. UNKNOWN OR OTHER. Tech live look information for dynamics 365 remote assist application. Please ignore previous submission for this as this provides the correct date.
No. D722.12025-07-02. Service bulletin. STRUCTURE:BODY. Parts information for parts withdrawal involving the 2k pane adhesive. Vehicles affected are cars that use part number 00004330535
No. 25032025-07-02. Service bulletin. UNKNOWN OR OTHER. Tech live look information for dynamics 365 remote assist application
No. 25142025-06-02. Service bulletin. STRUCTURE:BODY; VISIBILITY/WIPER. Instructions on advanced technical information for all models - Updated Primer Substance and Application Guidelines For Glass Installation/ Windshield and Glass Roof
No. D7222025-06-02. Service bulletin. STRUCTURE:BODY. Parts information for parts withdrawal involving the 2k pane adhesive. The vehicles affected are cars that use part number 00004330535
No. D7212025-06-02. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving all the part numbers listed in the PDF. The vehicles affected are cars that use the mentioned part numbers.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.