Infiniti QX56 2004–2005 — technical service bulletin
Bulletin 05015 · NHTSA communication 10012879 · issued Mar 16, 2005
Technical service bulletin
communication type
Power Train
component
2004–2005
model years
2
vehicle entries
Official summary
Atf is leaking from a transmission air cooler line. *tt update *sc
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.