suspension BUICK PARK AVENUE 1994 Owners Manual

8. Snap the panel with your garage door opener
cover.
If your garage door opener doesn't work after it
installed, another pin and hole combination will
. into the
is have to
be tried.
If the opener doesn't shut off after the lever is
released, the
pin will have to be filed down.
Automatic Ride Control
Your Park Avenue Automatic Ride Control provides a
comfortable controlled ride. This suspension system
keeps adjusting your car's ride and handling depending
upon speed and road conditions. Automatic Ride
Control uses three levels of control to ensure a
combination of balance and stability.
Electronic Level Control
This feature keeps the rear of your car level as the load
changes.
It is automatic - you don't need to adjust
anything.
Storage Armrest
-
The armrest between the front seats opens into a storage
area.
To open it, press the lever at the front edge. Inside are
cup holders which can be rotated forward for use
with
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Explanation of Scheduled Maintenance
Services
Following are explanations of the services listed in
Schedule I and Schedule 11.
The proper fluids and lubricants to use are listed
in
Section D. Make sure whoever services your vehicle
uses these. All parts should be replaced and all
necessary repairs done before you or anyone else drives
the vehicle.
NOTE: To determine your engine’s displacement and
code, see “Engine Identification”
in the Index.
1. Engine Oil and Filter Change* -- Always use SH
or SG Energy Conserving I1 oils of proper viscosity.
The
“SH” or “SG” designation may be shown alone
or
in combination with others, such as “SH/CD” or
“SH,
SG, CD,” “SG/CD,” etc. To determine the
preferred viscosity for your vehicle’s engine (e.g., SAE
5W-30 or SAE low-30), see “Engine Oil” in
the Index.
If your vehicle has an Engine Oil Life Monitor, the
monitor will show you when to change the oil. See
“Engine Oil Life Monitor”
in the Index. 2.
Chassis Lubrication -- Lubricate
the transaxle shift
linkage, parking brake cable guides, underbody
contact points and linkage. If your vehicle is
equipped
with grease fittings, lubricate the
suspension and steering linkage.
3. Tire and Wheel Rotation and Inspection -- For
proper wear and maximum tire life, rotate your tires
following the instructions
in this manual. See “Tires,
Inspection
& Rotation” in the Index. Check the tires
for uneven wear or damage. If you see irregular or
premature wear, check the wheel alignment. Check
for damaged wheels also.
4. Engine Accessory Drive Belt(s) Inspection --
Inspect the belt(s) for cracks, fraying, wear and
proper tension. Replace as needed.
5. Cooling System Service* -- Drain, flush and refill
the system
with new or approved recycled coolant
conforming to GM Specification 1825M. Keep
coolant at the proper mixture as specified. See
“Coolant”
in the Index. This provides proper freeze
protection, corrosion inhibitor level and engine
operating temperature.
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Section C: Periodic Maintenance
Inspections
Listed below are inspections and services which should
be performed at least twice a year (for instance, each
spring and fall). You should let your GM dealer’s
service department or other qualified service center
do
these jobs. Make sure any necessary repairs are
completed at once.
INSPECTION
OR SERVICE
Restraint System
WHAT SHOULD BE DONE
Now and then, make sure all your belts,
buckles, latch plates, retractors,
anchorages and reminder systems are
working properly. Look for any loose
parts or damage. If you see anything
that might keep a restraint system from
doing its job, have it repaired.
I
INSPECTION
OR SERVICE I WHAT SHOULD BE DONE I
Steering, Suspen-
sion and Front-
Wheel-Drive Axle Boot and Seal In-
spection Inspect the
front and rear suspension
and steering system for damaged, loose
or missing parts, signs of wear, or lack
of lubrication. Inspect the power steer-
ing lines and hoses for proper hookup,
binding, leaks, cracks, chafing, etc.
Clean and then inspect the drive axle
boot seals
for damage, tears or leakage.
Replace seals if necessary.
Exhaust System
Inspection Inspect
the complete exhaust system.
Inspect the body near the exhaust
system. Look for broken, damaged,
missing or out-of-position parts as
well
as open seams, holes, loose
connections, or other conditions which
could cause a heat build-up in the floor
pan or could let exhaust fumes into the
vehicle. See “Engine Exhaust” in the
Index.
Throttle Linkage Inspect the throttle linkage for
Inspection interference or binding, and for
damaged or missing parts. Replace
parts as needed.
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