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
| No. 52-21 | 2021-05-05. Service bulletin. ELECTRICAL SYSTEM. Information on how to deal with a potential cyber security breach. |
|---|---|
| No. 60-21-1 | 2021-05-05. Service bulletin. ELECTRICAL SYSTEM. Porsche service campaign information for Workshop Campaign WMD1- Performing PCM Software Update. |
| No. 2000.2 | 2021-04-06. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Warranty information on timing chain cover repairs. |
| No. D4a | 2021-04-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Historical information on Porsche product evolution. |
| No. 13-21 | 2021-04-05. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. List of approved C20 style engine oils for classic and new Porsche models since 1984. |
| No. 04-21-2 | 2021-04-05. Service bulletin. ELECTRICAL SYSTEM. Instructions on a possible customer complaint that the Google Earth Satellite view is not working on the PCM 4.0. |
| No. 118-20 | 2021-04-02. Service bulletin. ELECTRICAL SYSTEM. Instructions for what to do if the selector lever position P is not detected and the driver's key cannot be removed. |
| No. 09-21 | 2021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved A40 style engine oils for new and classic Porsche vehicles MY 1984 and newer. |
| No. 08-21 | 2021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 engine oils for new and classic Porsche vehicles MY 1984 and newer. |
| No. 07-21-1 | 2021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C30 engine oils for all new and Classic Porsche vehicles MY1984 and newer. |
| No. 03-21 | 2021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C20 engine oils for all new and classic Porsche models 1984 and newer. |
| PIWIS2102j | 2021-04-02. Service bulletin. EQUIPMENT. Information on PIWIS Tester update 40.000.020 & .022. |
| No. 07-21-2 | 2021-04-02. Service bulletin. EQUIPMENT. Technical information for how to deal with cracks in the clamping plate at the front of the roof transport system. |
| No. 26-18 | 2021-04-02. Service bulletin. ELECTRICAL SYSTEM. Information on a Navigation system update for the PCM3.1 |
| 122-S6Q2R-06 | 2021-03-06. Service bulletin. EQUIPMENT; SERVICE BRAKES. Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. |
| 122-A6N3M-06 | 2021-03-06. Service bulletin. ELECTRICAL SYSTEM. Resubmitting at request of Mr. Bernard Hardgrave. Instructions for reworking the wire harness for the outside temperature sensor in the event that outside temperature display is implausible. |
| 122-K9M7R-06 | 2021-03-06. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Resubmitting at request of Mr. Bernard Hardgrave. Information on fogging lighting components. |
| No. D251 | 2021-03-02. Service bulletin. EQUIPMENT. New parts promotion for all weather mats and cargo liner. |
| No. 1820.1 | 2021-02-02. Service bulletin. STRUCTURE. Special tools information on a measuring and alignment system. |
| No. D543 | 2021-02-02. Service bulletin. EQUIPMENT. Parts withdrawal information for a tube used on the Macan. |
| No. D544 | 2021-02-02. Service bulletin. ENGINE AND ENGINE COOLING. Parts withdrawal information for a Macan muffler. |
| No. 1758.2 | 2021-02-01. Service bulletin. EQUIPMENT. Special tools information on Logo Templates and exchangeable inserts. |
| No. 1758.1 | 2021-02-01. Service bulletin. EQUIPMENT. Special tools information on Logo templates and exchangeable inserts. |
| No. 2101 | 2021-02-01. Service bulletin. EQUIPMENT. Special tools information on renting logo templates. |
| No. 2100 | 2021-02-01. Service bulletin. EQUIPMENT. Porsche Specials tools update for an offline SD Card update for the Map services. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.