WenmarOpen by Wenmar Pro

Service bulletins for the 2019 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.

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

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
No. 174-222022-10-05. Service bulletin. POWER TRAIN. Technical information for a Warning Message “Transmission Failed” in the Instrument Cluster and Error Code (P060B00) Entered in the Transmission Electronics Control Unit: reprogramming transmission electronics control unit
No. 205-202021-04-02. Service bulletin. POWER TRAIN. Workshop information for a transmission symptom. What to do if there are oil leaks on the automatic transmission.
No. 206-202021-04-02. Service bulletin. POWER TRAIN. Workshop information for a transmission symptom, how to deal with oil leaks on the transfer box.
No. 111-202021-02-01. Service bulletin. POWER TRAIN. Instructions on how to reduce or remove speaking noises at low speeds from the rear axle area.
No. 21022021-02-01. Service bulletin. POWER TRAIN. Special tools information about a mounting bracket for the Cayenne transmission.
No. 173-202020-12-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); EQUIPMENT. Instructions for fixing the navigation in the PCM in the event that it is loading slowly.
No. 09-202020-12-02. Service bulletin. POWER TRAIN; SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY. Service campaign information for Porsche Workshop campaign WLA5 - Replacing Rear Axle Differential.
No. 20372020-11-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:FILTER/SCREEN; POWER TRAIN. Special Tools information for Transmission oil Filler tool on the new Cayenne.
No. 20232020-10-01. Service bulletin. EQUIPMENT; POWER TRAIN. Information on new special tools for the Cayenne Transmission.
No. 20202020-10-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Information on new special tool for offline updates of the PCM Versions 4 and 5.
No. 20132020-10-01. Service bulletin. POWER TRAIN. Information on a new tool, the new Cayenne puller for the differential bearing.
No. 43-102020-08-05. Service bulletin. POWER TRAIN. Various repair symptoms and their associated repairs for all PDK transmissions.
122-A4Q6J-052020-05-05. Service bulletin. POWER TRAIN. Parts withdrawal for a selector lever on certain Cayenne models.
122-Y8Z9R-012020-01-03. Service bulletin. POWER TRAIN; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. Bulletin telling dealers about the new Special Tool, a Transmission Support, that will be auto shipped to dealers if they have not already ordered one.
122-P7G9C-042019-04-08. Service bulletin. POWER TRAIN. Longitudinal jerking can occur at speeds of approx. 120 mph (190 km/h) under full load.

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