Lexus LS460 Owner's Manual page 529

Installing the spare tire
Remove any dirt or foreign mat-
1
ter from the wheel contact sur-
face.
If foreign matter is on the wheel con-
tact surface, the wheel nuts may
loosen while the vehicle is in motion,
causing the tire to come off.
Install the spare tire and loosely
2
tighten each wheel nut by hand
by approximately the same
amount.
Turn the wheel nuts until the washers
come into contact with the disc wheel.
Lower the vehicle.
3
Firmly tighten each wheel nut two
4
or three times in the order shown
in the illustration.
Tightening torque:
103 ft•lbf (140 N•m, 14.3 kgf•m)
LS460/LS460L_U (OM50G04U)
7-2. Steps to take in an emergency
529
Disc wheel
Washer
7