Service bulletins for the 2011 Volvo S40
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.
158 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Suspension are shown. Show all
| TJ20803.20.0-201 | 2019-04-15. Service bulletin. SUSPENSION. This is a Technical Journal: In case of complaint of Noise, some "tools" have been created to help you to do a better and more precise fault tracing |
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| TJ-18381-7 | 2011-06-06. Service bulletin. SUSPENSION:FRONT:SPRINGS:COIL SPRINGS. VOLVO: WHEN GOING OVER BUMPS OR ON AN UNEVEN ROAD THERE MAY BE A KNOCKING OR RATTLING NOISE FROM THE FRONT STRUTS. THERE MAY BE A DEFECTIVE TOP BEARING OR A COIL SPRING IN CONFLICT WITH THE BODY STRUT TOWER. *RM |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.