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Service bulletins for the 2021 Porsche Panamera

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.

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

By type

By component

By trouble code

Bulletins, newest first
No. 11-212021-04-05. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. List of approved C40 engine oils for new Porsche vehicles.
No. 10-212021-04-05. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C30 style engine oils for new Porsche vehicles.
PIWIS2101m2021-04-05. Service bulletin. ELECTRICAL SYSTEM. Information for new Porsche PIWIS tester update #40.000.035
No. D13.12021-04-05. Service bulletin. EQUIPMENT. Parts information on new PIWIS Tester program for Independent Repair Facilities (IRFs).
No. 09-212021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved A40 style engine oils for new and classic Porsche vehicles MY 1984 and newer.
No. 08-212021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 engine oils for new and classic Porsche vehicles MY 1984 and newer.
No. 07-21-12021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C30 engine oils for all new and Classic Porsche vehicles MY1984 and newer.
No. 06-21-12021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 engine oils for all MY2021 Porsche vehicles.
No. 05-212021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C30 engine oils for MY 2021 Porsche vehicles.
No. 04-21-42021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C20 engine oils for all new MY 2021 Porsche vehicles.
No. 03-212021-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C20 engine oils for all new and classic Porsche models 1984 and newer.
PIWIS2102j2021-04-02. Service bulletin. EQUIPMENT. Information on PIWIS Tester update 40.000.020 & .022.
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. D5472021-03-02. Service bulletin. SUSPENSION. Parts withdrawal information for a Panamera Damper.
No. D5452021-03-02. Service bulletin. ELECTRICAL SYSTEM. Parts withdrawal information for assorted control units.
No. 18-20-22021-03-02. Service bulletin. EQUIPMENT. Instructions for retrofitting the sports exhaust system in silver or black on the Panamera.
No. 18-20-12021-03-02. Service bulletin. EQUIPMENT. Installation and conversion instructions for retrofitting the sports exhaust system in silver or black on the Panamera.
No. 01-21-12021-03-02. Service bulletin. WHEELS. List of approved wheels and tires for the Panamera.
No. D2512021-03-02. Service bulletin. EQUIPMENT. New parts promotion for all weather mats and cargo liner.
No. 1820.12021-02-02. Service bulletin. STRUCTURE. Special tools information on a measuring and alignment system.
No. 21002021-02-01. Service bulletin. POWER TRAIN. Advanced technical information regarding roughness in the PDK transmission during the adaption phase.
No. 21032021-02-01. Service bulletin. ENGINE AND ENGINE COOLING. Special tools information about an injector tool for the Panamera.
No. 21012021-02-01. Service bulletin. EQUIPMENT. Special tools information on renting logo templates.
No 226-20-32021-02-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Instructions for clearing a Tire pressure monitoring system error message in the instrument cluster.
No. 21002021-02-01. 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.