664
5-2. Steps to take in an emergency
■ Overheating
The following symptoms may occur when your vehicle is overheating:
● The engine coolant temperature gauge enters the red zone or a loss of power is
experienced.
● Steam is coming from the engine area.
Add engine coolant if neces-
sary.
Water can be used in an emer-
gency if engine coolant is
unavailable. (P. 672)
Have the vehicle inspected at your nearest Lexus dealer as soon as
possible.