1054.Scale buildup in coolant can easily cause the engine cooling system to: (A) Have poor circulation. (B)Have lower temperature. (C) Prevent leaks.

1062.The child safety lock on the rear door prevents children from accidentally opening the door. When thechild safety lock is in the locked position: (A) The rear door can only be opened from inside. (B) The reardoor can only be opened from outside. (C) The door cannot be opened from either side.