Service bulletins for the 2001 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.
331 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Wheels are shown. Show all
| No. GR6D9 | 2025-11-05. Service bulletin. WHEELS. Parts information for the thatcham wheel lock information. Since model year 2015, nearly all new vehicles (SUV's may have Thatcham or previous style wheel lock) come equipped with Thatcham-style wheel locks from the factory. Each vehicle equipped with Thatcham-style wheel locks uses a unique key. The vehicles affected are cars that use this wheel lock |
|---|---|
| No. 65-20 | 2021-08-04. Service bulletin. WHEELS; TIRES. List of approved wheels, tires, and spacers for the 996 generation 911 Turbo. |
| No. 64-20 | 2021-08-04. Service bulletin. WHEELS; TIRES. List of approved wheels, tires, and spacers for the 996 generation 911. |
| No. 67-20 | 2021-07-06. Service bulletin. WHEELS. List of approved wheels and tires for the 911 GT3. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.