Infiniti I35 2002 — technical service bulletin
Bulletin 02027 · NHTSA communication 635056 · issued Apr 23, 2002
Technical service bulletin
communication type
Unknown OR Other
component
2002
model years
1
vehicle entries
Official summary
Malfunction indicator lamp on with rear 02 sensor diagnostic trouble code p0138, p0139, p0158, p0159, p1147 and p1167 set. *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.