Selecting tire chains
Lexus GX / Lexus GX Owners Manual / When driving / Driving information / Winter driving tips / Selecting tire chains
Use the correct tire chain size when mounting the tire chains.
Chain size is regulated for each tire size.

Side chain:
1. Side chain
(0.20 in. [5 mm] in diameter)
2. Cross chain
(0.25 in. [6.3 mm] in diameter)
See also:
Fuel
...
If your vehicle overheats
If the engine overheats:
Stop the vehicle in a safe place
and turn off the automatic air conditioning system.
Check to see if steam is coming
out from under the hood.
If you see steam:
Stop ...
Active head restraints
When the occupant’s lower back presses against the seatback dur- ing a rear-end
collision, the head restraint moves slightly forward and upward to help reduce the
risk of whiplash on the seat oc ...
