After Off-Road Driving - Chevrolet 2003 Avalanche Owner's Manual

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CAUTION:
Driving through rushing water can be
dangerous. Deep water can sweep your vehicle
downstream and you and your passengers
could drown. If it's only shallow water, it can
still wash away the ground from under your
tires, and you could lose traction and roll the
vehicle over. Don't drive through rushing
water.
See Driving in Rain and on Wet Roads on page 4-33 for
more information on driving through water.

After Off-Road Driving

Remove any brush or debris that has collected on the
underbody, chassis or under the hood. These
accumulations can be a fire hazard.
After operation in mud or sand, have the brake linings
cleaned and checked. These substances can cause
glazing and uneven braking. Check the body structure,
steering, suspension, wheels, tires and exhaust
system for damage. Also, check the fuel lines and
cooling system for any leakage.
Your vehicle will require more frequent service due to
off-road use. Refer to the Maintenance Schedule
for additional information.
4-31