Chevrolet 2010 Impala Automobile User Manual


 
Maintenance II
.
Perform all services described in Maintenance I.
.
Steering and suspension inspection. Visual
inspection for damaged, loose, or missing parts
or signs of wear.
.
Engine cooling system inspection. Visual
inspection of hoses, pipes, fittings, and clamps
and replacement, if needed.
.
Windshield wiper blade inspection for wear,
cracking, or contamination and windshield
and wiper blade cleaning, if contaminated.
See Windshield and Wiper Blades
on page 691
.
Worn or damaged wiper blade replacement.
See Windshield Wiper Blade Replacement
on
page 650
.
.
Body hinges and latches, key lock cylinders,
folding seat hardware, and rear compartment
hinges lubrication. See Recommended Fluids
and Lubricants
on page 711
. More frequent
lubrication may be required when vehicle is
exposed to a corrosive environment. Applying
silicone grease on weatherstrips with a clean
cloth makes them last longer, seal better, and
not stick or squeak.
.
Restraint system component check. See Checking
the Restraint Systems on page 275.
.
Automatic transmission fluid level check and
adding fluid, if needed. See Automatic
Transmission Fluid on page 621.
.
Engine air cleaner filter inspection. See Engine Air
Cleaner/Filter on page 619.
.
Passenger compartment air filter replacement
(or every 12 months, whichever occurs first). More
frequent replacement may be required if vehicle is
driven regularly under dusty conditions.
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