Mazda CX-9 2010–2015 — technical service bulletin
Bulletin 06-003-14-2984 · NHTSA communication 10099723 · issued Dec 18, 2014
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2010–2015
model years
6
vehicle entries
Official summary
Some vehicles may exhibit an abnormal steering feel and/or noise while driving the vehicle in freezing tempera-tures, however, there is no loss of steering control.this may be due to oil seepage from the power steering oil pump pressure switch (a). The oil seepage is caused by poor sealing of the oil pressure switch o-ring at low temperature. The shape and material of the o-ring has been changed to improve low temperature sealing performance.
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.