2011 TOYOTA TUNDRA Owners Manual

5
When trouble arises
617
5-2. Steps to take in an emergency
Taking out the jack and t
ool bag (CrewMax models)
Pull the lever and fold down the
seatback.
Remove the cover.
Unhook the strap and remove
the tool bag.
Unhook the strap.

618 5-2. Steps to take in an emergency
Loosen and remove the jack.Loosen
Tighten
Assemble the jack handle (in the tool bag)
Assemble the jack handle exten-
sion as shown.

5
When trouble arises
619
5-2. Steps to take in an emergency
Taking out the spare tire
Insert the end of the jack handle
extension into the lowering
screw and turn it counterclock-
wise.
After the tire is lowered com-
pletely to the ground, remove
the holding bracket.

620 5-2. Steps to take in an emergency
Replacing a flat tireChock the tires.
Slightly loosen the wheel nuts
(one turn).
Flat tire
Wheelchock
positions
Front
Left-
hand
sideBehind the
rear right-
hand side
tire
Right-
hand
sideBehind the
rear left-
hand side
tire
Rear
Left-
hand
sideIn front of
the front
right-hand
side tire
Right-
hand
sideIn front of
the front
left-hand
side tire

5
When trouble arises
621
5-2. Steps to take in an emergency
Assemble the jack handle exten-
sion as shown.
Position the jack at the correct
jack point as shown.
Front
Rear
Make sure the jack is positioned
on a level and solid place.
Raise the vehicle until the tire is
slightly raised off the ground.
When positioning the jack under
the rear axle housing, make
sure the groove on the top of
the jack fits with the rear axle
housing.
Remove all the wheel nuts and
the tire.
When resting the tire on the
ground, place the tire so that the
wheel design faces up to avoid
scratching the wheel surface.
Front

622 5-2. Steps to take in an emergency
Installing the tireRemove any dirt or foreign mat-
ter from the wheel contact sur-
face.
If foreign matter is on the wheel
contact surface, the wheel nuts
may loosen while the vehicle is
in motion, and the tire may
come off the vehicle.
Install the tire and loosely tighten each wheel nut by hand by
approximately the same amount.
Replacing a steel wheel with a steel wheel
Tighten the nuts until the tapered
portion comes into loose contact
with the bolt seat in the disc
wheel.
Replacing an aluminum wheel with a steel wheel Tighten the nuts until the tapered
portion comes into loose contact
with the bolt seat in the disc
wheel.
Tapered portion
Disc wheel
Tapered portion
Disc wheel

5
When trouble arises
623
5-2. Steps to take in an emergency
Lower the vehicle.
Firmly tighten each nut two or
three times in the order shown in
the illustration.
Tightening torque
Flat washer type (Aluminum
wheels)
97 ft·lbf (131 N·m, 13.4
kgf·m)
*
Taper type (Steel wheels)
154 ft·lbf (209 N·m, 21.3
kgf·m)
*: When temporarily used onspare tire/wheel, apply 154
ft·lbf (209 N·m, 21.3 kgf·m)

624 5-2. Steps to take in an emergency
Stowing the flat tire, jack and all toolsRemove the center wheel ornament by pushing from thereverse side.
Lay down the tire with the outer side facing up, and install the
holding bracket.
Then secure the tire, taking care that the tire goes straight up
without catching on any other part, to prevent it from flying for-
ward during a collisi on or sudden braking.
Keep winding until three clicks are heard.
Stow the tools and jack securely.
■After completing the tire change
The tire pressure warnin g system must be reset. ( P. 548)
■When using the temporary spare tire
As the temporary spare tire is not equipped with the tire pressure warn-
ing valve and transmitter, low inflation pressure of the spare tire will not
be warned. Also, if you replace the temporary spare tire after the tire
pressure warning light comes on, the light remains on.
CAUTION
■Using the jack
Improper use of the jack may lead to death or serious injuries due to the
vehicle suddenly fa lling off the jack.
●Do not use the jack for any purpose ot her than replacing tires or install-
ing and removing tire chains.
●Only use the jack that comes with this vehicle for replacing a flat tire.
Do not use it on other vehicles, an d do not use other jacks for replac-
ing tires on this vehicle.
●Always check that the jack is securely set to the jack point.
●Do not put any part of your body under the vehicle supported by a jack.
●Do not start or run the engine while your vehicle is supported by the
jack.