Mazda CX-5 2012–2014 — technical service bulletin
Bulletin 05-002-14-2894 · NHTSA communication 10098019 · issued Feb 14, 2014
Technical service bulletin
communication type
Equipment
component
2012–2014
model years
6
vehicle entries
Official summary
Some vehicles may exhibit the atx fail-safe function working with the following symptoms: the vehicle speed does not increase with engine speed the atx does not shift up or down as expected. The condition may not always be able to be reproduced and dtcs may not be stored when the vehicle is brought in. Foreign material (iron particles in the atf) may enter the atx valve body and cause a temporary malfunction of the valve body and/or sensor (atx fail-safe function activated). The fail-safe function is canceled without dtcs recorded if the malfunction goes away and does not occur again at the ne
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.