Mci · Canada · Crit
Mci J4500, D4000 Istv +2 more: Other
Affects Mci J4500, D4000 Istv, D4505, D4500 · 2008–2009 — about 40 vehicles.
The hazard
On certain vehicles, the steer angle sensor -- a component of the electronic stability control (ESC) system -- can fail. This could cause the ESC system to misinterpret data from the yaw rate sensor and the lateral accelerometer as a directional instability requiring intervention by brake activation of a selected wheel. This could occur during low speed turning manoeuvres. Unexpected brake application could result in a vehicle crash causing property damage, personal injury or death. Correction: Dealers will inspect and, if necessary, replace the steer angle sensor.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational