Cooling system
Lexus GX / Lexus GX Owners Manual / Vehicle specifications / Specifications / Maintenance data (fuel, oil level, etc.) / Cooling system

See also:
Front differential
*: Your Lexus vehicle is filled with “Toyota Genuine Differential Gear Oil” at
the factory.
Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equivalent of
matching qualit ...
Have the malfunction repaired immediately.
After taking the specified steps to correct the suspected problem, check that
the warning light turns off.
*1: Open door warning buzzer:
The open door warning buzzer sounds to alert one or mor ...
Adjusting the position and opening and closing the air outlets
Roof side outlets
1. Direct air flow to the left or right, up or down.
2. Turn the knob fully to the back of the vehicle to close the vent.
- Air conditioning system settings
When the “E ...
