Volvo S60 1998–2001 — technical service bulletin
Bulletin 4460008 · NHTSA communication 635176 · issued Mar 1, 2002
Technical service bulletin
communication type
Engine and Engine Cooling
component
1998–2001
model years
5
vehicle entries
Official summary
On some vehicles oil weepage can be found at the bevel gear vent. *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.