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Service bulletins for the 2020 Porsche Macan

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.

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

By type

By component

By trouble code

Only bulletins with component: Brakes are shown. Show all

Bulletins, newest first
No. D7522026-02-05. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the caliper without brake pads. The part numbers affected are in the attached PDF. The vehicles associated are cars that use the part numbers in the PDF.
No. D7492025-12-05. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the brake disc 9Y0615301AJ
D7192025-06-02. Service bulletin. SERVICE BRAKES. Parts information for Parts Withdrawal - 1 Set of Brake Pads for Disk Brake. Vehicles included are all cars that use part number 992698451R
No. D6892024-08-06. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the brake hose 9J1611707F and 9J1611708F
No. D6842024-07-02. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the retainer for brake hose/brake line
No. D6812024-06-05. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the retainer for brake hose/pressure difference sender. (9J1611845C, 9J1611846C, PAB906051C)
No. D6772024-05-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. Parts information for parts withdrawal involving the brake pads - 992698151F
No. 122-202023-04-06. Service bulletin. SERVICE BRAKES, HYDRAULIC. Technical information on a complaint - brake noise
No. 32-222022-08-05. Service bulletin. SERVICE BRAKES, HYDRAULIC. Symptom based workshop manual for squeaking noises from around the rear axle.
No. 1801.42022-04-05. Service bulletin. SERVICE BRAKES. Advanced technical information for a brake squeal.
No. 118-212021-11-04. Service bulletin. SERVICE BRAKES, HYDRAULIC. Instructions for fixing unusual noises from the front axle area while braking.
WMC32021-08-04. Service bulletin. SERVICE BRAKES, HYDRAULIC. Porsche intranet posting with preliminary information on Workshop campaign WMC3 - Replacing hydraulic unit.
No. 51-212021-08-04. Service bulletin. SERVICE BRAKES, HYDRAULIC. Porsche service campaign information for Workshop Campaign WMC3 - Replacing Hydraulic Unit.
ATIALL416052021-06-28. Service bulletin. EQUIPMENT; SERVICE BRAKES. Understanding and addressing brake squeal complaints.
122-S6Q2R-062021-03-06. Service bulletin. EQUIPMENT; SERVICE BRAKES. Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles.
No. 63-202020-12-02. Service bulletin. SERVICE BRAKES; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Instructions for replacing the brake pads in the event that there is a complaint of squealing noises from the front axle when the brake is pressed.
No. 160-192020-11-05. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC. Instructions on how to reprogram the PSM control unit in the event of an error message "Brake system Fault".
No. 63-202020-06-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. Instructions for replacing the front brake pads in the event that there is a squealing noise from the front axle.
122-M4M4S-042020-04-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. Instructions for re-programming the PSM control unit in the event of a brake system fault.
122-G3Q8P-032020-03-05. Service bulletin. SERVICE BRAKES; ELECTRICAL SYSTEM. Instructions for correcting a brake system fault on the new Macan model. The remedy is to reprogram the PSM control unit.
122-J7Y2Y-112019-11-01. Service bulletin. EQUIPMENT; SERVICE BRAKES, HYDRAULIC. Special tools bulletin for new brake fluid tester.

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