Mazda MAZDA6 2009 — technical service bulletin
Bulletin SB-07-009-09 · NHTSA communication 10032548 · issued Sep 9, 2009
Technical service bulletin
communication type
Engine and Engine Cooling
component
2009
model years
1
vehicle entries
Official summary
Mazda: poor a/c performance/high engine coolant temperature due to inoperative cooling fan. Some vehicles may exhibit poor a/c performance or high engine coolant temperature during low vehicle speeds or when the engine is idling. This may be due to an inoperative cooling fan caused by a malfunction of the fan control module (fcm) software. *pe
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.