Service bulletins for the 1997 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.
145 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Suspension are shown. Show all
| STB4145-15 | 2021-06-28. Service bulletin. SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION:FRONT:SHOCK ABSORBER. As of 1994 up to 1998 Replacement shock absorbers (strut inserts) the respective chassis no longer available. |
|---|---|
| STB47-16 | 2021-06-28. Service bulletin. SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION:FRONT:SHOCK ABSORBER. Replacing shock absorbers (Strut inserts) |
| 122-J8G5Z-09 | 2017-09-14. Service bulletin. SUSPENSION:FRONT:SHOCK ABSORBER; SUSPENSION:REAR:SHOCK ABSORBER. Information: Shock absorber for the respective chassis no longer available |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.