Volvo S60 2001 — technical service bulletin
Bulletin 2521 · NHTSA communication 10008976 · issued Jul 21, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
2001
model years
5
vehicle entries
Official summary
High pitched squealing noise, exhaust touching propeller shaft. *tt
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.