Volvo C70 1997–1998 — technical service bulletin
Bulletin 2309 · NHTSA communication 603007 · issued Sep 29, 1998
Technical service bulletin
communication type
Unknown OR Other
component
1997–1998
model years
6
vehicle entries
Official summary
Some vehicles may experience check engine light on and diagnostic trouble code 6-1-1 stored. *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.