1994 BUICK REGAL maintenance

Scheduled Maintenance Services Schedule I
Follow Schedule I if your car is MAINLY driven under one or more of the following conditions:
0 When most trips are less than 4 miles (6 kilometers).
0 When most trips are less than 10 miles (16 kilometers) and outside temperatures remain below freezing.
0 When most trips include extended idling and/or frequent low-speed operation as in stop-and-go traffic.
0 Towing a trailer."? '
0 When operating in dusty areas.
I
Schedule I should also be followed if the car is used for delivery service, police, taxi or other commercial applications.
TO BE SERVICED
(See Explanation of
Scheduled Maintenance
Services Following Schedules
I and 11)
Item No.
1. Engine Oil & Oil Filter
Change"
2. Chassis Lubrication
3. Tire & Wheel Inspection &
Rotation
4. Engine Accessory Drive
Belt(s) Inspection*
5. Cooling System Service*
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I I
TO BE SERVICED
(See Explanation of
Scheduled Maintenance
Services Following
Schedules
I and 11)
WHEN TO PERFORM
Miles (kilometers) or
Months, Whichever
15 30 33 36 39 42 45 48 12 9 6 3
Occurs First
MILES (000)
KILOMETERS (000)
45 50
a
0
a
The services shown in this schedule up to 48 000 miles (80 000 km) should be performed after 48 000 miles at the
same intervals.
* An Emission Control Service.
i‘ The U.S. Environmental Protection Agency has determined that the failure to perform this maintenance item will not nullify the enlission warranty or limit recall liability prior to the completion of vehicle useful life. General Motors. however, urges that $11 recommended maintenance services be performed at the indicated i\
ntervals and the
maintenance be recorded in “Section E:Maintenance Record”.
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Scheduled Maintenance Services Schedule I1
I Follow Schedule II ONLY if none of the driving conditions specified in Schedule I apply. I
TO BE SERVICED
(See Explanation of
Scheduled Maintenance
Services Following
Schedules
I and IIj
Item No.
1. Engine Oil Change*
Oil Filter Change*
2. Chassis Lubrication ,_ . .
I 3. Tire & Wheel Inspection & Rotation
I MILES /OOO)
WHEN TO PERFORM
Miles (kilometers) or ,Months, Whichever
I Occurs First
12.5
Every 7 500 mi. (12 500 km) or 12 mos. a
~ At first and then every other oil change a
1 Every 7 500 mi. (12 500 km) or 12 mos. 0
I
At 7 500 mi. (12 500 km) and then every
15 000 mi. (25 000 km) or as necessary
4. Engine Accessory Drive Belt(s) Inspection*
5. Cooling System Service* Every 30
000 mi. (50 000 km) or 24 mos.
KILOMETERS (000)
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I
I TO BE SERVICED
(See Explanation of
Scheduled Maintenance
Services Following Schedules I and 11)
Item No.
6. Transaxle Service
7. Spark Plug Replacement*
8. Spark Plug Wire Inspection*?
9. Air Cleaner Filter Replacement*
10. Fuel Tank, Cap & Lines Inspection*?
WHEN TO PERFORM
Miles (kilometers) or Months, Whichever
Occurs First
I MILES (000) ~I I
KILOMETERS (000)
37.5 SO 62.5
See Explanation of Scheduled Maintenance
Services Following Schedules
I and I1 1.1
I I I 1.1 I
Every 30 000 mi. (50 000 km)
I I I 1.1 I
The services shown in this schedule up to 45 000 miles (75 000 km) should be performed after 45 000 miles at the
same intervals.
* An Emission Control Service.
-1- The U.S. Environmental Protection Agency has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability
prior to the completion
of vehicle useful life. General Motors, however. urges that all recommended maintenance services be performed at the indicated intervals and the
maintenance be recorded in "Section E:Maintenance Record".
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Explanation of Scheduled Maintenance
Services
Below 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,” “SH, SG,
CD,” “SG/CD” etc.
To determine the preferred
viscosity for your vehicle’s engine (e.g., SAE 5W-30-
or SAE 10W-30), see “Engine Oil” 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.
4.
5.
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.
Engine Accessory Drive Belt(s) Inspection -- Inspect
the belt(s) for cracks, fraying, wear and proper tension.
Replace as needed. (Belts can have small cracks
in
individual ribs without affecting performance).
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.
Inspect hoses and replace if they are cracked, swollen
or deteriorated. Tighten screw-type hose clamps.
Clean the outside of the radiator and air conditioning
condenser. Wash the pressure cap and neck.
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To help ensure proper operation, we recommend a
pressure test of both the cooling system and the
pressure cap.
6. Transaxle Service -- Change both the fluid and filter
every
15,000 miles (25 000 km) if the vehicle is
mainly driven under one or more
of these conditions:
In heavy city traffic where the outside
temperature regularly reaches
90 F (32 C) or
higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police car or delivery
service.
If you do not use your vehicle under any of these
conditions, change both the fluid and filter every
100,000 miles (1 60 000 km).
7.
8.
9.
Spark Plug Replacement* -- Replace spark plugs
with the proper type. See “Specifications Chart” in
the Index.
Spark Plug Wire Inspection*? -- Inspect for burns,
cracks
or other damage. Check the boot fit at the
distributor and at the spark plugs. Replace wires as
needed.
Air Cleaner Filter Replacement* -- Replace every
30,000 miles (50 000 km) or more often under dusty
conditions. Ask your dealer for the proper
replacement intervals for your driving conditions.
10. Fuel Tank, Cap and Lines Inspection*? -- Inspect
fuel tank, cap and lines (including fuel rails and
injection assembly,
if equipped) for damage or leaks.
Inspect fuel cap gasket for an even filler neck
imprint or any damage. Replace parts as needed.
Periodic replacement of the fuel filter is not required.
* An Emission Control Service.
The
U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform this maintenance item will not nullify the
emission warranty or limit recall liability prior to the completion of vehicle useful life. General Motors, however, urges that all recommended maintenance services be
performed at the indicated intervals and the maintenance be recorded in “Section E:Maintenance Record”. s
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CHECKOR SERVICE I
WHAT TO DO
Underbody At least every spring, use plain water to
Flushing flush any corrosive materials from the
underbody. Take care
to clean
thoroughly any areas where mud and
other debris can collect.
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 Systems
Steering,
Suspension and
Front-Wheel-
Drive Axle Boot
md Seal
Inspection
WHAT SHQULD 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 jobs, have
it repaired
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
steering 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.
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Section E: Maintenance Record
After the scheduled services are performed, record the
date, odometer reading and who performed the service
in
the columns indicated. When completing the
Maintenance Performed column, insert the numbers from the
Schedule
I or Schedule I1 maintenance charts
which correspond
to the maintenance performed. Also,
you should retain all maintenance receipts. Your owner
information portfolio is
a convenient place to store
them.
ODOMETER
DATE READING SERVICED
BY MAINTENANCE PERFORMED
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