Black plate (4,1)
Buick LaCrosse Owner Manual - 2012
11-4
Service and Maintenance
.
Check tire inflation pressures.
See
.
Inspect tire wear. See
.
Visually check for fluid leaks.
.
Inspect engine air cleaner filter.
See
.
Inspect brake system.
.
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of
wear. See
.
Check restraint system
components. See
.
Visually inspect fuel system for
damage or leaks.
.
Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
.
Lubricate body components. See
.
.
Check starter switch. See
.
Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function Check on
page 10
.
.
Check ignition transmission lock.
See
.
Check parking brake and
automatic transmission park
mechanism. See
P (Park) Mechanism Check on
page 10
.
.
Check accelerator pedal for
damage, high effort, or binding.
Replace if needed.
.
Visually inspect gas strut for
signs of wear, cracks, or other
damage. Check the hold open
ability of the strut. See your
dealer if service is required.
.
Check tire sealant expiration
date, if equipped. See
Sealant and Compressor Kit
(With Pressure Relief Button) on
page 10
or
Compressor Kit (With Pressure
Deflation Button) on page 10
.
Inspect sunroof track and seal,
if equipped. See