{ CAUTION
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 you
change a wheel, remove any
rust or dirt from places where
the wheel attaches to the
vehicle. In an emergency, you
can 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 (V6 Engine) on
page 9-71.
10. Remove any rust or dirt from
the wheel bolts, mounting
surfaces and spare wheel.
11. Place the compact spare tire on
the wheel-mounting surface.
{ CAUTION
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.
12. Reinstall the wheel nuts with
the rounded end of the nuts
toward the wheel. Tighten each
nut as much as possible
using the wheel wrench until
the wheel is held firmly against
the hub.
Use your free hand to prevent
the wheel from turning while
you are tightening.
13. Lower the vehicle by turning the
jack handle counterclockwise.
Lower the jack completely.
9-76 Vehicle Service and Care
2008 - Pontiac G8 Owner Manual