oil filter BUICK REGAL 1997 Owners Manual
[x] Cancel search | Manufacturer: BUICK, Model Year: 1997, Model line: REGAL, Model: BUICK REGAL 1997Pages: 422, PDF Size: 21.34 MB
Page 3 of 422

Supplement to the 1997 Buick Regal and Century Owner’s Manuals
This is a correction to information found on page 6-40 (Regal only) and page 6-38 (Century only).
Inflation -- Tire Pressure
The Tire-Loading Information label, which is on the inside of the trunk lid shows the correct inflation
pressures for pur tires when they’re cold. “Cold” means your vehicle has been sitting for at least three
hours or driven no more than
1 mile (1.6 km).
This is a correction to information found
on page 6-63 (Regal only).
Engine Crankcase
Oil and Filter Change . . . . . . . . . . . . 4.5 quarts (4.2 L)
97REGWENOOl
1
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Page 291 of 422

Engine Oil Additives
Don’t add anything to your oil. Your Buick dealer is
ready to advise
if you think something should be added.
When to Change Engine Oil
If any one of these is true for you, use the short tripkity
maintenance schedule:
a
a
a
a
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
Most trips include extensive idling (such as frequent
driving in stop-and-go traffic).
Most trips are through dusty areas.
You frequently tow a trailer or use
a carrier on top of
your vehicle.
The vehicle
is used for delivery service, police, taxi
or other commercial application.
Driving under these conditions causes engine oil to
break down sooner. If any one of these is true for your
vehicle,
then you need to change your oil and filter every
3,000 miles (5 000 km) or 3 months -- whichever occurs
first. (See “Change Oil Soon” Light
in the Index.)
If none of them is true, use the long trip/highway
maintenance schedule. Change the oil and filter every
7,500 miles (12 500 km) or 12 months -- whichever
occurs first. Driving
a vehicle with a fully warmed
engine under highway conditions causes engine
oil to
break down slower.
(See “Change Oil Soon” Light
in the Index.)
What to Do with Used Oil
Did you know that used engine oil contains certain
elements that may be unhealthy for your skin and could
even cause cancer? Don’t let used oil stay on your skin
for very long. Clean your skin and nails with soap and
water, or
a good hand cleaner. Wash or properly throw
away clothing or rags containing used engine oil. (See
the manufacturer’s warnings about the use and disposal
of oil products.)
Used oil can be
a real threat to the environment. If you
change your own oil, be sure to drain all free-flowing oil
from the filter before disposal. Don’t ever dispose of oil
by putting
it in the trash, pouring it on the ground, into
sewers, or into streams or bodies of water. Instead,
recycle it by taking it to
a place that collects used oil. If
you have
a problem properly disposing of your used oil,
ask your dealer, a service station or
a local recycling
center for help.
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Page 295 of 422

Automatic Transaxle Fluid
When to Check and Change
A good time to check your automatic transaxle fluid
level is when the engine oil is changed.
Change both the fluid and filter
every 50,000 miles
(83
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 or delivery service.
If you do not use your vehicle under any of these
conditions, the fluid and filter
do not require changing.
See “Scheduled Maintenance Services” in the Index.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at your Buick dealership
Service Department.
If
you do it yourself, be sure to follow all the
instructions here,
or you could get a false reading on
the dipstick.
I I
I NOTICE:
Too much or too little fluid can damage your
transaxle.
Too much can mean that some of the
fluid could come out and fall on hot engine parts
or exhaust system parts, starting a fire. Be sure to
get an accurate reading if you check your
transaxle fluid.
6-19
.~ -
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Replacement Bulbs
Exterior Lamps Bulb Number
Back-up .............................. 1156
Center High-Mounted Stop
............... 3 155
Front Parking/Turn Signal
........... 4 157NAK
Headlamp, High Beam
.................. 9005
Headlamp,
Low Beam. .................. 9006
Sidemarker, Front
....................... 194
Sidemarker, Rear
........................ 194
Stop/Tail/Turn Signal
................... 3057
Tail (Applique)
......................... 194
Interior Lamps Bulb Number
Dome Lamp ....................... 9425542
Capacities and Specifications
Automatic nansaxle
Pan Removal and
Replacement
.............. 7.4 quarts (7.0 L)
When drainingheplacing converter; more fluid my be needed.
Cooling System Including Reservoir
3.8L (Code 1) ............. 12.3 quarts (1 1.65 L)
3.8L (Code K) ............. 12.3 quarts (1 1.65 L)
Air Conditioning* .......... 1.88 lbs. (0.85 kg)
Refrigerant (R=134a),
*See “Air Conditioning Refrigerants”1ater in this section.
Engine Crankcase
Oil and Filter Change ........... 5 quarts (4.7 L)
Wheel Nut Torque .......... 100 lb-ft (140 N-m)
Fuel Tank .................... 17 gallons (64 L)
Wiper Blade Lengths
Type ................................. Hook
Length ..................... 22 inches (56 cm)
Note: All capacities are approximate. When adding, be
sure to
fill to the approximate level, as recommended in
this manual. See “Recommended Fluids and Lubricants
” in
the Index.
6-63
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Page 341 of 422

Normal Maintenance
Replacement Parts
Passenger Compartment Air Filter .... 10261 703
Air Cleaner Filter ..................... A 1208C
Battery
3.8L (Code 1) ...................... 770 CCA
3.8L (Code K) ...................... 690 CCA
Engine Oil Filter
All Engines ........................... PF47
PCV Valve
All Engines ........................ CV892C
Radiator Cap
All Engines ........................... RC27
RKE Batteries ................ Type CR2032 (2)
Spark Plugs
3.8L (Code 1) ........................ 41-921
Gap:
0.060 inches (1.52 mm)
3.8L (Code
K) ....................... .41-921
Gap: 0.060 inches (1.52
mm)
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant is used. If
you’re not sure, ask your Buick dealer.
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Page 347 of 422

Maintenance Schedule
Short TripKity Definition
Follow the Short TripKity Maintenance Schedule if any
one of these conditions is true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
0 Most trips include extensive idling (such as frequent
driving in stop-and-go traffic).
Most trips are through dusty areas.
0 You frequently tow a trailer or use a carrier on top of
your vehicle. (With some models, you should never
tow
a trailer. See “Towing a Trailer” in the Index.)
0 If the vehicle is used for delivery service, police, taxi
or other commercial application.
One
of the reasons you should follow this schedule if
you operate your vehicle under any of these conditions
is that these conditions cause engine oil to break
down soonel:
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change
(or 3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Tire Rotation.
Every 12,000 Miles (20 000 km): Passenger
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Compartment Air Filter Replacement.
Inspection, if driving
in dusty conditions.
Replacement. Fuel Tank, Cap and Lines Inspection.
Supercharger Oil Check (or every 36 months,
whichever occurs first)
(3.8L Code 1 engine only).
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 km): Spark Plug Wire
Inspection. Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule
on
the following pages.
I- 7-5
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Page 348 of 422

Maintenance Schedule
Follow this maintenance schedule only if none of the
conditions from
the Short TripKity Maintenance
Schedule is true.
Do not use this schedule if the vehicle
is used for trailer towing, driven in a dusty area or used
off paved roads. Use the Short Trip/City schedule for
these conditions.
Driving a vehicle with a fidly warmed engine under
highway conditions causes engine oil to break
down
slowex
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every 12 months, whichever occurs first).
Tire Rotation.
Every 15,000 Miles (25 000 km): Passenger
Compartment Air Filter Replacement.
Every 30,000 Miles (50 000 km): Supercharger Oil
Check (or every
36 months, whichever occurs first)
(3.8L Code 1 engine only). Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 krn): Spark Plug Wire
Inspection. Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete nzaintenance schedule on
the following pages.
7-6
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Page 350 of 422

I Short Trip/City Maintenance Schedule I
3,000 Miles (5 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission. Control Service. (See footnote *.)
DATE ACTUAL MILEAGE
nn 7
SERVICED BY
6,000 Miles (1 0 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
AH Enzissiou Cot2trol Service. (See footnote * .)
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern
and additional information.
(See footnote
+.)
DATE SERVICED BY ACTUAL MILEAGE
1-25
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I Short Trip/City Maintenance Schedule I
9,000 Miles (15 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote * .)
DATE
SERVICED BY: ACTUAL MILEAGE
12,000 Miles (20 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
DATE SERVICED BY: ACTUAL MILEAGE
7-9
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I Short TripKity Maintenance Schedule I
15,000 Miles (25 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
0 Inspect air cleaner filter if you are driving
in dusty conditions. Replace filter
if
necessary. An Emission Control Service.
(See footnote?.)
DATE
SERVICED BY ACTUAL MILEAGE
18,000 Miles (30 000 km)
c7 Change engine oil and filter (or everj
3 months, whichever occurs first).
An Emission Control Service. (See footnote * .)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for
proper rotation
pattern and additional information.
(See footnote
+.)
I I I 1
DATE SERVICED BY: ACTUAL MILEAGE
7-10
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