Infiniti JX35 2013 — technical service bulletin
Bulletin ITB-12-067 · NHTSA communication 10047200 · issued Oct 25, 2012
Technical service bulletin
communication type
Engine
component
2013
model years
1
vehicle entries
Official summary
Infiniti: see document search button for owner letter. Due to possible damage to air fuel (a/f) sensors, caused by engine control module (ecm) improper calibration, the a/f sensors will be replaced, if needed. Model 2013 jx35. *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.