See also:

Four-wheel Drive System
Use these switches to select following transfer and center differential modes. ►Four-wheel drive control switch To select “L4” mode, push down and shift the switch backward. To select ...

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 ...

Determining Your Maintenance Interval: Months vs. Mileage
Lexus recommends obtaining scheduled maintenance for your vehicle every six months or 5,000 miles, whichever occurs first. For example: • If at six months you have driven less than 5,000 miles, ...