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Service bulletins for the 2023 Porsche 911

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.

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

By type

By component

By trouble code

Bulletins, newest first
PIWIS2401y2024-06-05. Service bulletin. UNKNOWN OR OTHER. Information on PIWIS tester update 42.700.033 & .035
No. 69-242024-06-05. Service bulletin. WHEELS. Symptom-based workshop manual - grinding marks on the wheel housing liner after racetrack use. Replacing wheel housing liners
No. 31-122024-06-05. Service bulletin. UNKNOWN OR OTHER. Technical information on a loss of a drivers key while transporting the vehicle.
PIWIS2401x2024-06-04. Service bulletin. UNKNOWN OR OTHER. Information on PIWIS tester update 42.700.030 & .032
WRB12024-05-04. Service bulletin. ELECTRICAL SYSTEM. Porsche intranet posting with information on workshop campaign - WRB1 - Replacing Gateway Control unit
WPR32024-05-04. Service bulletin. STEERING. Porsche intranet posting with information on workshop campaign WPR3 - replacing gearshift paddles
WPQ12024-05-04. Service bulletin. EQUIPMENT. Porsche intranet posting with information on workshop campaign - WPQ1 - Checking top door hinges (body side) and reworking if necessary
WPQ72024-05-03. Service bulletin. SEATS. Porsche intranet posting with information on workshop campaign - WPQ7 - Replacing Front Left and Right Backrest Covers and Headrest Covers
No. 15-24-42024-05-03. Service bulletin. ELECTRICAL SYSTEM. Technical information on WRB1 - replacing gateway control unit - 911
No. 15-24-32024-05-03. Service bulletin. ELECTRICAL SYSTEM. Technical information on WRB1 - replacing gateway control unit - 911
No. 22-132024-05-02. Service bulletin. SEATS. Technical information on a complaint - seat cover wrinkled
No. 36-242024-05-02. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; VISIBILITY. Technical information on ARA3 - review front and rear windows and replacements if necessary.
No. D6772024-05-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. Parts information for parts withdrawal involving the brake pads - 992698151F
No. 183-232024-05-02. Service bulletin. STEERING. Technical information for WPR3 - replacing shift paddles on steering wheel
No. 47-242024-05-02. Service bulletin. ELECTRICAL SYSTEM. Symptom-based workshop manual for the "ignition lock faulty - service required" in the instrument cluster/faulty memory entry B143C29
No. 164-232024-05-02. Service bulletin. STRUCTURE. Technical information for WPQ1 - checking top door hinges and reworking if necessary
No. 193-232024-05-02. Service bulletin. EQUIPMENT. Technical information for WPQ7 - replacing front left and right backrest covers and headrest covers
No. 2407.12024-05-02. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on advanced technical information on the surround view camera
No. 2311.42024-05-02. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on advanced technical information for the DME fault - fuel low pressure - implausible
No. 20-242024-04-03. Service bulletin. POWER TRAIN. Technical information for an assessment of cracks on elastomer bearings on the front and rear axles.
No. 05-242024-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on the manufacturers certificate for allocation of approved engine oils
No. 12-132024-04-03. Service bulletin. ELECTRICAL SYSTEM. Technical information for the vehicle analysis log (VAL) - evaluating overspeed events
No. 24042024-04-03. Service bulletin. POWER TRAIN; EQUIPMENT. Special tools and equipment information for the Boxster, Cayman, 911, and Panamera
No. 183-212024-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Symptom-based workshop manual for the rattling noises from around the rear axle - checking engine mount.
No. 32-24-32024-04-03. Service bulletin. SEAT BELTS. Technical information for ARA2 - checking and if necessary replacing three-point belt on rear left and right

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