WenmarOpen by Wenmar Pro

Service bulletins for the 2021 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.

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

By type

By component

By trouble code

Only bulletins with component: Steering are shown. Show all

Bulletins, newest first
SPTL26092026-10-02. Service bulletin. WHEELS; STEERING; SUSPENSION. Special Tools and Equipment Information for alignment machines - Q3 2026 Software Spec Update Available
SPTL26082026-09-04. Service bulletin. WHEELS; SUSPENSION; STEERING. Special Tools and Equipment Information for alignment machines - Q2 2026 Software Spec Update Available
87/20 48122026-07-07. Service bulletin. STEERING. Noise Symptom - Creaking Noise can be Heard When Touching the Steering Wheel Cover: Reworking Front Steering Wheel Cover (SY 87/20)
No. D7332025-09-08. Service bulletin. STEERING. Parts information for parts withdrawal involving (PAD423051B) the Steering Gear with Track Rods. The vehicles affected are cars that use the part mentioned.
No. 227-242025-03-05. Service bulletin. ELECTRICAL SYSTEM; STEERING. Technical Information - Telephone Buttons on the Multi-Function Steering Wheel Occasionally Not Functioning: Re-Program Instrument Cluster Control Unit (227/24)
No. 268-222023-07-06. Service bulletin. STEERING; ELECTRICAL SYSTEM. Technical information for an activated warning message "power steering reduced" in conjunction with fault memory entry B200049.
No. 158-212022-06-02. Service bulletin. STEERING. Information on WMM2 - replacing upper trailing arm on front axle.
No. 107-212021-09-02. Service bulletin. STEERING; EQUIPMENT. Porsche recall repair information for Recall Campaign AMB4 – Replacing Steering Column Screws on Steering Gear.
No. 111-212021-09-02. Service bulletin. STEERING. Porsche service campaign information for Workshop Campaign WME2 - Retrofitting Control Unit for Steering Column Adjustment.
No. 02-21-12021-08-04. Service bulletin. STEERING. Instructions for how to fix an issue where the steering column will not adjust upwards or downwards.
No. 80-212021-07-06. Service bulletin. STEERING. Service campaign information for Porsche Workshop campaign WME1 - Adjusting Steering Wheel Position.
WME22021-06-03. Service bulletin. STEERING. Porsche intranet posting with preliminary information for Porsche Workshop campaign WME2 - Retrofit control unit for electrical steering column adjustment.
WME12021-06-03. Service bulletin. STEERING. Porsche intranet posting with preliminary information for Porsche Workshop campaign WME1 Stop Delivery - Adjust the steering wheel position.
WME32021-06-03. Service bulletin. STEERING. Porsche intranet posting with preliminary information for Porsche Workshop campaign WME3 Workshop campaign with customer notification - retrofit electrical steering column adjustment.

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