Infiniti QX56 2004 — technical service bulletin
Bulletin 04034 · NHTSA communication 10009176 · issued Aug 25, 2004
Technical service bulletin
communication type
Equipment
component
2004
model years
1
vehicle entries
Official summary
While listening to fm radio while driving, the treble fades in and out, and and/or the radio switches from stereo to mono. *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.