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Black plate (76,1)Chevrolet HHR Owner Manual - 2011
6. Plug the power plug (G) into the accessory poweroutlet in the vehicle. Unplug all items from other
accessory power outlets. See Accessory Power
Outlet(s) on page 4‑15.
If the vehicle has an accessory power outlet, do
not use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
7. Start the vehicle. The vehicle must be running while using the air compressor.
8. Turn the selector switch (B) counterclockwise to the Air Only position.
9. Press the on/off (A) button to turn the compressor on.
The compressor will inflate the tire with air only.
10. Inflate the tire to the recommended inflation pressure using the pressure gauge (D). The
recommended inflation pressure can be found on
the Tire and Loading Information label. See
Inflation - Tire Pressure on page 6‑54. The pressure gauge (D) may read higher than the
actual tire pressure while the compressor is on.
Turn the compressor off to get an accurate
reading. The compressor may be turned on/off until
the correct pressure is reached.
11. Press the on/off button (A) to turn the tire sealant and compressor kit off.
Be careful while handling the tire sealant and
compressor kit as it could be warm after usage.
12. Unplug the power plug (G) from the accessory power outlet in the vehicle.
13. Disconnect the air only hose (E) from the tire valve stem, by turning it counterclockwise, and replace
the tire valve stem cap.
14. Replace the air only hose (E) and the power plug (G) and cord back in its original location.
15. Place the equipment in the original storage location in the vehicle.
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Tire Sealant and Compressor Kit
Storage
The tire sealant and compressor kit is located in the
rear compartment storage area.1. Open the liftgate. See Liftgate on page 3‑11.
2. Lift the storage cover.
3. Turn the retainer clockwise and remove the tire sealant and compressor kit.
To store the tire sealant and compressor kit, reverse the
steps.
Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on the hazard
warning flashers. See Hazard Warning Flashers
on
page 4‑3.
{WARNING:
Changing a tire can be dangerous. The vehicle
can slip off the jack and roll over or fall on you or
other people. You and they could be badly injured
or even killed. Find a level place to change your
tire. To help prevent the vehicle from moving:
1. Set the parking brake firmly.
2. Put an automatic transmission shift lever in P (Park), or shift a manual transmission to
1 (First) or R (Reverse).
(Continued)
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Black plate (79,1)Chevrolet HHR Owner Manual - 2011
WARNING: (Continued)
3. Turn off the engine and do not restart whilethe vehicle is raised.
4. Do not allow passengers to remain in the vehicle.
To be even more certain the vehicle will not move,
you should 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, at the
opposite end of the vehicle.
When the vehicle has a flat tire (B), use the following
example as a guide to assist you in the placement of
wheel blocks (A).
A. Wheel Block
B. Flat Tire
The following information explains how to use the jack
and change a tire.
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Removing the Spare Tire and Tools
The jack, wheel wrench, and spare tire are stowed in
the rear of the vehicle, underneath the floor of the cargo
area. To remove the spare tire and tools:1. Open the liftgate. See Liftgate
on page 3‑11for
more information.
2. Remove the cargo cover.
3. Turn the retainer counterclockwise to remove the tire cover.
4. Remove the tire cover.
5. Remove the spare tire by placing your hands at the four and eight o'clock positions. Gently pull it up
and out of the trunk. See Compact Spare Tire
on
page 6‑91.
6. Remove the wing nut that holds the jack. Then remove the jack, wheel wrench, and flat tire strap.
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The tools needed are the jack (A) and wheel wrench (B).Turn the plastic wheel nut counterclockwise to loosen
the wheel wrench from the jack.
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Black plate (84,1)Chevrolet HHR Owner Manual - 2011
4. Raise the vehicle by turning the jack handleclockwise. Raise the vehicle far enough off the
ground so there is enough room for the compact
spare tire to fit underneath the wheel well.
5. Remove all the wheel
nuts and take off the
flat tire.
{WARNING:
Rust or dirt on a wheel, or on the parts to which it
is fastened, can make wheel nuts become loose
after time. The wheel could come off and cause
an accident. When changing a wheel, remove any
rust or dirt from places where the wheel attaches
to the vehicle. In an emergency, use a cloth or a
paper towel to do this; but be sure to use a
scraper or wire brush later, if needed, to get all the
rust or dirt off. See Changing a Flat Tire
on
page 6‑78
.
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6. Remove any rust or dirtfrom the wheel bolts,
mounting surfaces and
spare wheel.
7. Place the compact spare tire on the wheel-mounting surface.
{WARNING:
Never use oil or grease on bolts or nuts because
the nuts might come loose. The vehicle's wheel
could fall off, causing a crash.
8. Reinstall the wheel nuts with the rounded end of the nuts toward the wheel. Tighten each nut by
hand until the wheel is held against the hub.
9. Lower the vehicle by turning the jack handlecounterclockwise. Lower the jack completely.
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{WARNING:
Wheel nuts that are improperly or incorrectly
tightened can cause the wheels to become loose
or come off. The wheel nuts should be tightened
with a torque wrench to the proper torque
specification after replacing. Follow the torque
specification supplied by the aftermarket
manufacturer when using accessory locking wheel
nuts. SeeCapacities and Specifications
on
page 6‑107
for original equipment wheel nut
torque specifications.
Notice: Improperly tightened wheel nuts can lead to
brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque specification. See Capacities and
Specifications
on page 6‑107for the wheel nut torque
specification.
10. Tighten the wheel nuts
firmly in a crisscross
sequence as shown.
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