Service bulletins for the 2018 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.
584 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| WLN1 | 2021-01-05. Service bulletin. EQUIPMENT. Porsche intranet posting with preliminary information on WLN1 stop sale/workshop campaign. |
|---|---|
| No. 200-20 | 2021-01-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Instructions on how to delete and re-initialize the user (driver) in the event that a message appears that the PCM cannot be closed. |
| No. 54-20 | 2021-01-05. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. List of approved A40 style engine oils for new and classic Porsche models. |
| No. 53-20 | 2021-01-05. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 style engine oils for new and classic Porsche vehicles. |
| No. 173-20 | 2020-12-02. 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. 174-20 | 2020-12-02. Service bulletin. VEHICLE SPEED CONTROL; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Instruction for checking the component type on front and rear speed sensors and replacing if necessary. |
| No. 13-20 | 2020-12-02. Service bulletin. EQUIPMENT; WHEELS; EQUIPMENT ADAPTIVE/MOBILITY. Installation instructions for putting snow chains on the Macan. |
| No. 2000 | 2020-11-06. Service bulletin. ENGINE AND ENGINE COOLING. Advanced Technical information on a NVH Lubrication kit. |
| No. 1901.1 | 2020-11-05. Service bulletin. EQUIPMENT; STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS. Advanced technical information about how to handle outside door handle cracks and breaks. |
| No. D2000.1 | 2020-11-05. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. Warranty information for Timing Chain cover repairs. |
| No. 2020.1 | 2020-11-05. Service bulletin. EQUIPMENT. Information on map update services to be applied offline via and SD card. Applies to vehicles with PCM 4, 5. |
| No. D519 | 2020-11-05. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY. Parts withdrawal information for a Macan water pump. |
| No. 138-20 | 2020-11-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Instructions on how to reprogram the central computer using and SD card in the event that the surround view camera show the vehicle offset on the screen. |
| No. D516 | 2020-11-05. Service bulletin. EQUIPMENT. Information on Parts withdrawal of a buffer for the Macan. |
| No. 11-15 | 2020-10-01. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Information on replacing the control unit for the auxiliary alarm system in the event of fault codes. |
| No. 2026 | 2020-10-01. Service bulletin. EQUIPMENT. Information on new special tool - VAS 891 001 Pneumatic Glue Gun. |
| No. 2024 | 2020-10-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES. Information on new special tool - VAS 1978/35 Connector Release Tools. |
| No. 2022 | 2020-10-01. Service bulletin. EQUIPMENT:MECHANICAL; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Information on new special tool - Pinout/Diag Tool Box w/ Foam |
| No. 31-20 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. List of approved engine oils for all Porsche models since 2003. |
| PIWIS2001af | 2020-10-01. Service bulletin. ELECTRICAL SYSTEM. Information on PIWIS Tester III Online Update 39.700.030 |
| No. 2020 | 2020-10-01. 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. |
| PIWIS2001ad | 2020-10-01. Service bulletin. ELECTRICAL SYSTEM. Information on PIWIS Tester III Online Update 39.700.020 |
| No. 33-20 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING. Overview of Approved Porsche C20 Engine Oils |
| PIWIS2001ac | 2020-10-01. Service bulletin. ELECTRICAL SYSTEM. Information on PIWIS Tester III Online Update 39.700.000, .010 & .012 |
| No. 2015 | 2020-10-01. Service bulletin. ENGINE AND ENGINE COOLING. Information on a new pressure loss tester for all new models. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.