Mazda MAZDA3 2012–2013 — technical service bulletin
Bulletin 05-005-13-2735C · NHTSA communication 10097968 · issued Dec 17, 2013
Technical service bulletin
communication type
Power Train
component
2012–2013
model years
2
vehicle entries
Official summary
Some vehicles may experience the mil on with dtc p0780 (gear shifting malfunction) and/or p1738 (auto-matic transaxle internal malfunction) with/without u0401, or other dtcs stored in memory.other dtcs (with the above dtcs) - p0746:00, p0751:00, p0752:00, p0756:00, p0757:00, p0761:00, p0762:00, p0766:00, p0767:00, p0771:00, p0772:00, p079a:00, p0842:00, p0843:00, p0847:00, p0848:00, p0872:00, p0873:00, p0877:00, p0878:00, p1784:00to correct the problem, a new programmed valve body has been established.
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.