1999 BUICK LESABRE lock

First Edition for Buick LeSabre Owner's Manual ± 1999
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5-16
W±35±1020±S
How to Add Coolant to the Radiator
C±45±6704±T
1. You can remove the radiator pressure cap when the
cooling system, including the radiator pressure cap
and upper radiator hose, is no longer hot. Turn the
pressure cap slowly counterclockwise until it first
stops. (Don't press down while turning the
pressure cap.)
If you hear a hiss, wait for that to stop. A hiss means
there is still some pressure left.

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-20
Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on your hazard
warning flashers.
CAUTION:
Changing a tire can cause an injury. The vehicle
can slip off the jack and roll over you or other
people. You and they could be badly injured.
Find a level place to change your tire. To help
prevent the vehicle from moving:
1. Set the parking brake firmly.
2. Put the shift lever in PARK (P).
3. Turn off the engine.
To be even more certain the vehicle won't move,
you can put blocks at the front and rear of the
tire farthest away from the one being changed.
That would be the tire on the other side of the
vehicle, at the opposite end.
H±45±0010±V
The following steps will tell you how to use the jack and
change a tire.

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-21 Removing the Spare Tire and Tools
C±45±0610±P
The equipment you'll need is in the trunk. Pull the
carpeting from the floor of the trunk.
C±35±5051±R
Turn the center retainer bolt
on the spare tire cover
counterclockwise to
remove it.
Lift and remove the cover. See ªCompact Spare Tireº in
the Index for more information about the compact spare.
Remove the spare tire from the trunk.

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-22
H±45±0610±L
The box that stores the jack
and wheel wrench is on the
passenger side trunk wall.
Open the box and then
remove the wing bolt by
turning it counterclockwise.
Remove the jack and wheel wrench.
H±25±6006±T
The tools you'll be using include the jack (A) and
wheel wrench (B).

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-25
H±45±4613±P
3. Remove the
theft
-deterrent nut by
placing the key end of
the wire wheel key
wrench over the nut and
turning it
counterclockwise.
4. Pull off the wire wheel cover. Store it in the trunk
until the flat tire is repaired or replaced.
NOTE: When replacing the wheel cover, carefully line
up the tire valve stem and the notch in the wheel cover.Removing the Flat Tire and Installing the
Spare Tire
H±35±6012±R
1. Use the wheel wrench to loosen the wheel nuts, but
don't remove them.

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-26
H±35±5061±R
2. Turn the wheel wrench clockwise by hand to raise
the jack head until it fits under the vehicle.
C±53±5053±T
3. Put the jack into a notch in the frame which is
located near each wheel well. The front notch is
10 inches (25 cm) back from the front wheel well.
The rear notch is 8 inches (20 cm) forward from the
rear wheel well.
4. Position the jack and raise the jack head until it fits
firmly on the ridge in the vehicle's frame nearest the
flat tire. Do not raise the vehicle yet. Put the compact
spare tire near you.

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-27
CAUTION:
Getting under a vehicle when it is jacked up is
dangerous. If the vehicle slips off the jack, you
could be badly injured or killed. Never get under
a vehicle when it is supported only by a jack.
CAUTION:
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even make
the vehicle fall. To help avoid personal injury and
vehicle damage, be sure to fit the jack lift head
into the proper location before raising
the vehicle.
C±45±0616±P
5. Raise the vehicle by turning the wheel wrench
clockwise in the jack. Raise the vehicle far enough
so there's enough room for the spare tire to fit.
6. Remove all the wheel nuts and take off the flat tire.

First Edition for Buick LeSabre Owner's Manual ± 1999
yellowblue
5-29
C±45±4616±P
11. Lower the vehicle by turning the wheel wrench
counterclockwise on the jack. Lower the
jack completely.
X±05±0601±S
12. Tighten the wheel
nuts firmly in a
crisscross sequence.
CAUTION:
Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to become loose
and even come off. This could lead to an accident.
Be sure to use the correct wheel nuts. If you have
to replace them, be sure to get new GM original
equipment wheel nuts.
Stop somewhere as soon as you can and have
the nuts tightened with a torque wrench to
100 lb
-ft (140 N´m).