Mazda MAZDA6 2009–2010 — technical service bulletin
Bulletin SB-07-004-10 · NHTSA communication 10037253 · issued Oct 27, 2010
Technical service bulletin
communication type
Engine and Engine Cooling
component
2009–2010
model years
2
vehicle entries
Official summary
Mazda: some vehicles expererience poor a/c or high engine coolant temps during low spees or idle. The symptoms may be due to a software malfunction. *rm
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.