Volvo S80 1999–2001 — technical service bulletin
Bulletin 8850014 · NHTSA communication 618507 · issued Oct 1, 2000
Technical service bulletin
communication type
Seats
component
1999–2001
model years
5
vehicle entries
Official summary
Customer may experience minimal fore and aft movement during acceleration and deceleration when driving a car equipped with power seats. *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.