Trailer towing (2WD models and AWD models without towing package)
Lexus does not recommend towing a trailer with your vehicle. Lexus also does not recommend the installation of a tow hitch or the use of a tow hitch carrier for a wheelchair, scooter, bicycle, etc. Your vehicle is not designed for trailer towing or for the use of tow hitch mounted carriers.

See also:
Pre-Collision System
When the radar sensor detects an unavoidable frontal collision, safety
systems
such as the brakes and seat belts are automatically engaged in an
attempt to lessen vehicle damage.
Pre-collision se ...
Crawl Control and Downhill Assist Control
In addition to KDSS, the 2010 Lexus GX 460 offers optional Crawl Control a
new technology that helps make driving off-road easier. The Crawl Control
feature automatically modulates the throttle an ...
Parking brake
1. Sets the parking brake*.
(Depressing the pedal again
releases the parking brake.)
*: Fully depress the parking brake
pedal with your left foot while
depressing the brake pedal with
your rig ...
