2004 Lexus GX470 spare wheel

STARTING AND DRIVING
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LIMITED-SLIP DIFFERENTIAL
Your Lexus is equipped with a limited-slip center differential
(transfer).
If one wheel Ð either front or rear Ð begins to spin, the transfer
(limited-slip center differential) is designed to aid traction by
automatically transmitting driving force to the wheels on the
other drive axle. It transmits driving force to the front wheels
if a rear wheel spins, and to the rear wheels if a front wheel
spins.
CAUTION
Do not start or run the engine while your vehicle is
supported by a jack. The vehicle could be driven off the
jack and could pose a danger or result in serious injury.
NOTICE
Use only a spare tire of the same size, construction and
load capacity as the original tires on your Lexus
because damage to the limited-slip differential could
possibly occur with another tire type.

IN CASE OF AN EMERGENCY
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1Lower2Raise3Cloth
To remove the spare tire:
1. Open the back door and remove the spare tire
carrier lid using a flat-bladed screwdriver.
2. Insert the end of the jack handle extension into the
lowering screw and put a cloth between the jack
handle extension and rear bumper for protecting the
bumper surface.
3. Turn the jack handle counterclockwise with the
handle, making sure the handle remains firmly fitted
onto the jack handle extension.
4. After the tire is lowered completely to the ground,
remove the holding bracket.
When storing the spare tire, put it in place with the
outer side of the wheel facing up. Then secure the
tire, taking care that the tire goes straight up without
catching on any other part, to prevent it from flying
forward during a collision or sudden braking.
NOTICE
Tighten the spare tire clamp bolt to hold the
spare wheel carrier by the hook securely.

IN CASE OF AN EMERGENCY
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6. After making sure no one is in the vehicle, raise
it high enough so that the spare tire can be
installed.
Allow for the fact that you need more ground
clearance when putting on the spare tire than when
removing the flat tire.
To raise the vehicle, insert the jack handle extension
into the jack (it is a loose fit) and turn it clockwise
with the handle, making sure the handle remains firmly
fitted onto the jack handle extension. As the jack
touches the vehicle and begins to lift, double-check
that it is properly positioned.
CAUTION
Never get under the vehicle when the vehicle
is supported by the jack alone.
7. Remove the wheel nuts and remove the flat tire.
Lift the flat tire straight off and put it aside.
Roll the spare wheel into position and align the holes
in the wheel with the bolts. Then lift up the wheel
and get at least the top bolt started through its hole.
Wiggle the tire and press it back over the other bolts.