Volvo S80 1999–2000 — technical service bulletin
Bulletin 2825 · NHTSA communication 620143 · issued Feb 5, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2000
model years
2
vehicle entries
Official summary
Subject regarding b6304s / b6294s rough coldstart. *tt
Vehicles covered
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.