457
GS450h_OM_OM30E99U_(U)
7
When trouble
ari
ses
7-2. Steps to take in an emergency
If your vehicle overheats
●
The needle of the engine coolant temperature gauge (
P. 86) enters the red
zone or a loss of hybrid system power is experienced. (For example, the vehi-
cle speed does not increase.)
●
“Engine Coolant Temp High Stop in a Safe Place See Owner’s Manual” or
“Hybrid System Overheated Reduced Output Power” (
P. 406) is shown on
the multi-information display.
●
Steam comes out from under the hood.
■
If the needle of the engine coolant temperature gauge enters the red zone
or “Engine Coolant Temp High Stop in a Safe Place See Owner’s Manual” is
shown on the multi-information display
Stop the vehicle in a safe place and turn off the air conditioning system, and
then stop the hybrid system.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the hybrid system has cooled down sufficiently, inspect the hoses and
cooling system for leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact your Lexus
dealer.
The following may indicate that your vehicle is overheating.
Correction procedures
1
2
3
1
2
Содержание GS450h2016
Страница 7: ...7 1 8 7 6 5 4 3 2 GS450h_OM_OM30E99U_ U 9 ...
Страница 24: ...24 Pictorial index GS450h_OM_OM30E99U_ U ...
Страница 114: ...114 GS450h_OM_OM30E99U_ U 2 Instrument cluster ...
Страница 164: ...164 GS450h_OM_OM30E99U_ U 3 5 Opening closing the windows and moon roof ...
Страница 219: ...GS450h_OM_OM30E99U_ U 219 4 5 Using the driving support systems 4 Driving For vehicles sold in Canada ...
Страница 278: ...278 GS450h_OM_OM30E99U_ U 4 6 Driving tips ...
Страница 390: ...390 GS450h_OM_OM30E99U_ U 6 3 Do it yourself maintenance ...
Страница 464: ...464 7 2 Steps to take in an emergency GS450h_OM_OM30E99U_ U ...
Страница 542: ...542 Alphabetical index GS450h_OM_OM30E99U_ U ...
Страница 543: ...543 Alphabeticalindex GS450h_OM_OM30E99U_ U ...