Infiniti QX56 2012 — technical service bulletin
Bulletin ITB-12-077 · NHTSA communication 10050499 · issued Dec 21, 2012
Technical service bulletin
communication type
Engine
component
2012
model years
1
vehicle entries
Official summary
Infiniti: stored in ecm is code dtc p008b (low fuel pressure too high) with mil on, and needs reprogramming. Model 2012 qx56. *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.