Engine compartment
Lexus GX / Lexus GX Owners Manual / Maintenance and care / Maintenance / General maintenance / Engine compartment

See also:
DAC (Downhill Assist Control system)
The DAC helps to prevent excessive speed on steep downhill slopes.
The system will operate when the vehicle is traveling under 15 mph (25 km/h)
and the four-wheel drive control switch is in the L4 ...
Follow the correction procedures.
A buzzer sounds and a warning message is shown on the multi-informa- tion display.
After taking the specified steps to correct the suspected problem, check that the
warning message goes off.
...
Speed dialing
Press the off-hook switch.
Press the preset button in which
the desired number is registered.
Press the off-hook switch. ...
