Chevrolet 2010 HHR Owner's Manual page 402

6. Install the compact spare 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
5. Remove all the wheel
nuts and take off
the tire.
(Continued)
WARNING: (Continued)
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 88.
8. Place the compact spare tire on the
wheel-mounting surface.
7. Remove any rust or dirt
from the wheel bolts,
mounting surfaces and
spare wheel.
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