I
I
Part 7 Maintenance Schedule
IMPORTANT
KEEP ENGINE OIL
AT THE PROPER
'LEVEL AND CHANGE
AS
RECOMMENDED
This part covers the maintenance
required for your Buick. Your vehicle
needs these services to retain
its safety,
dependability and emission control
performance.
Have you purchased the
GM Protection Plan?
The Plan supplements your
new vehicle warranties.
See your Buick dealer
for details.
part 7 includes:
Introduction
A Word About Maintenance ...................... .276
Your Vehicle and the Environment ................. ,276
How This Part is Organized ...................... .276
A.. Scheduled Maintenance Services
Using Your Maintenance Schedules ................ .278
Selecting the Right Schedule ...................... ,279
Schedule1 ..................................... 280
Schedule I1 ................................... .282
Explanation of Scheduled Maintenance Services .... -284
At Each Fuel Fill .............................. .287
B. Owner Checks and Services
At Least Once a Month ......................... .287
At Least Once a Year ........................... .288
C. Periodic Maintenance Inspections ................ .290
D. Recommended Fluids and Lubricants ............ .292
E. Maintenance Record. .......................... .295
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Section B: Owner Checks and Services
Listed below are owner checks and services which should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle. Be
sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown in
Section
D.
At Each Fuel Fill (It is important for you or a service station attendant to perform these undechd checks at each fuel fill.)
CHECK
I OR SERVICE I WHAT TO DO
Engine Oil Level
Check the engine oil level and add the proper oil if necessar\
y. See “Engine Oil” in the
Index for further details.
Engine Coolant Level Check the engine coolant level in the coolant recovery tank and add \
the proper coolant mix
I if necessary. See “Engine Coolant” in the Index for furth\
er details. I
Windshield Washer Check the windshield washer fluid level in th\
e windshield washer tank and add the proper
Fluid Level
I fluid if necessary. See “Windshield Washer Fluid” in the \
Index for further details. I
At Least Once a Month
CHECK
I OR SERVICE I WHAT TO DO
Tire Inflation Check tire inflation. Make sure they are inflate\
d to the pressures specified on the Tire-
Loading Information label located on the rear edge of the driv\
er’s door. See “Tires”
in the
Index
for further details.
287
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