HINT: EC mirror stands for electrochromic mirror.
1. w/ EC mirror: INSPECT INNER REAR VIEW MIRROR ASSY

(a) Inspect operation of the electrochromic inner rear view mirror.
If the result is not as specified, replace the mirror assy.
Pre-checkIf your vehicle overheats
The following may indicate that your vehicle is overheating.
The needle of the engine coolant temperature gauge
Enters the red zone or a loss of engine power is experienced. (For
example, the vehicle speed does not increase.)
Steam comes out from under the hood.
Correction proced ...