WenmarOpen by Wenmar Pro

Service bulletins for the 2018 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.

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

By type

By component

By trouble code

Only bulletins with component: Tires are shown. Show all

Bulletins, newest first
No. 23-222022-06-03. Service bulletin. WHEELS; TIRES. Instructions on the manufacturers certificate for approved wheels and tires.
No. 48-212021-08-04. Service bulletin. WHEELS; TIRES. List of approved wheels and tires for the Cayenne E3.
No. 45-212021-08-04. Service bulletin. WHEELS; TIRES. List of approved wheels, tires, and spacers for the Cayenne.
ATIALL416042021-06-28. Service bulletin. EQUIPMENT; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. 2003 to Present All with tire pressure monitoring system.
No. 45-202020-10-01. Service bulletin. TIRES; WHEELS. List of Approved Tires, Wheels and Wheel Spacers for the Cayenne.
No. 20-202020-08-05. Service bulletin. TIRES; WHEELS. List of approved wheel, tires, and spacers for the Cayenne.
No. 17-202020-07-01. Service bulletin. TIRES; WHEELS. List of approved wheel and tire combinations for the new generation Cayenne.
122-H4T8S-032020-03-05. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Porsche intranet posting for Workshop campaign WKK2. WKK2 Workshop campaign - Re-programming Tire Pressure Monitoring (TPM) control unit
122-R3X2M-032020-03-05. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Repair manual for Workshop Campaign WKK2, which seeks to reprogram the TPMS control unit on affected Cayenne vehicles.
122-M5G2V-092019-09-23. Service bulletin. WHEELS; TIRES. List of approved wheel and tire combinations for the MY18 and newer Cayenne models.
122-U7W3Z-032019-03-25. Service bulletin. TIRES; WHEELS. This bulletin contains information about: ? technically permissible wheel/tire combinations,
122-P2W6V-012019-02-25. Service bulletin. TIRES; WHEELS. This bulletin contains information about ? technically permissible wheel/tire combinations,
122-P4L5H-092018-11-19. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Equipment: Tire Pressure Monitoring (TPM) 433 MHz (I-no. 7K3) Subject: Control unit for Tire Pressure Monitoring (TPM)

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