engine oil BUICK CENTURY 1997 Workshop Manual
[x] Cancel search | Manufacturer: BUICK, Model Year: 1997, Model line: CENTURY, Model: BUICK CENTURY 1997Pages: 406, PDF Size: 20.64 MB
Page 362 of 406

Long TripEtighway Maintenance Schedule 1
60,000 Miles (100 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emissior~ Control Service.
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
+.)
0 Inspect engine accessory drive belt.
Replace air cleaner filter.
A11 Emissior~ Control Service.
Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
I I I 1
DATE ACTUAL MILEAGE SERVICED BY
7-32
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Page 363 of 406

I Long Tripmighway Maintenance Schedule I
67,500 Miles (112 500 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
75,000 Miles (125 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
Replace passenger compartment air filter.
17 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
7-33
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Page 364 of 406

mg Trip/Highway Maintenance Schedule I
82,500 Miles (137 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
DATE ACTUAL MILEAGE SERVICED BY
90,000 Miles (150 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Replace passenger compartment air filter.
0 Replace air cleaner filter.
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
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
+.)
DATE SERVICED BY ACTUAL MILEAGE
7-34
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Page 365 of 406

I Long Tripmighway Maintenance Schedule
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
I DATE I ACTUAL MILEAGE ISERVICED BY: I
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
0 Replace spark plugs.
Change automatic transaxle fluid and filter
if the vehicle is mainly driven under one
or
more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32°C) or higher.
An Emission Control Service.
An Emission Control Service.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
(Continued)
7-35
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Page 367 of 406

Part 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 Part
D.
At Each Fuel Fill
It is important for you or a service station attendant to
pegorm these underhood checks at each fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil
if necessary. See “Engine Oil” in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL@
coolant mixture
if necessary. See “Engine Coolant” in
the Index for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid if
necessary. See “Windshield Washer
Fluid” in the Index
for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures.
See “Tires”
in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the
Index for further details.
7-37
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Page 372 of 406

Part D: Recommended Fluids
and Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUID/LUBRICANT
Engine oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst”
symbol of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
50/50 mixture of clean water
(preferably distilled) and use only
GM Goodwrench@ DEX-COOL@
or Havoline@ DEX-COOL@
coolant. See “Engine Coolant” in
the Index.
I USAGE I FLUIDLUBRICANT I
System Delco Supreme
11
@ Brake Fluid
(GM Part No. 12377967
or
equivalent DOT-3 brake fluid). 1
Power Steering
System GM
Power Steering Fluid (GM
Part No. 1052884
- 1 pint,
1050017
- 1 quart, or equivalent). 1
Transaxle
Key Lock
Cylinders
-
DEXRON@-I11 Automatic
Transmission Fluid.
Multi-Pu
ose lubricant,
Superlube
% (GM Part No.
1234624 1 or equivalent).
Windshield Washer Solvent GM
Optikleen@ Washer Solvent
(GM
Part No. 1051515)
or equivalent.
7-42
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Page 396 of 406

Drunken Driving ................................ 4-3 Fabric Cleaning ............................. 6-46
Dual Automatic ComforTemp Climate Control
......... 3-7 Features and Controls ............................ 2-1
Dual ComforTemp Climate Control .................. 3-4 Filling Your Tank ................................ 6-5
Filter.Air
..................................... 6-15
Electrical Equipment. Adding
..... 2.20. 2-5 1. 3-35: 6-56
Electrical Equipment. Adding
........... 2-20. 3.35. 6-55
Electrical System
............................... 6-56
Electrochromic Daymight Rearview Mirror
.......... 2-47
Engine
........................................ 6-9
Coolant
..................................... 6-20
Coolant Heater
............................... 2-20
Coolant Level Check
.......................... 7-37
Coolant Temperature Gage
..................... 2-60
Coolant Temperature Light
..................... 2-60
Exhaust
..................................... 2-30
Identification
................................ 6-55
OilLevelCheck
.............................. 7-37
Overheating
................................. 5-15
Running While Parked
......................... 2-3 1
Specifications ................................ 6-63
Starting Your
................................ 2- I9
Engine011
.................................... 6-10
Adding
..................................... 6-11
Additives
................................... 6-13
Checking ................................... 6-11
Used
....................................... 6-14
What Kind to Use
............................. 6- I2
Whentochange
.............................. 6-14
Ethanol ........................................ 6-4
Exhaust. Engine
................................ 2-30
Exterior Lamps
................................. 2-41 Filter. Engine
Oil
............................... 6-14
Filter. Passenger Compartment Air
................. 6-16
Finish Care
.................................... 6-50
First Gear. Automatic Transaxle
................... 2-25
Flashers. Hazard Warning
......................... 5-2
Flat Tire
. Changjng ............................. 5-25
Fluids and Lubricants
............................ 7-42
Foreign Countries. Fuel
........................... 6-5
French Language Manual 11
Front Parking and Turn Signal Lamp
Bulb Replacement ............................ 6-31
FrontTowing
.................................. 5-11
Fuel .......................................... 6-3
Canadian
................................ 6-3. 6-5
Filling Your Tank
.............................. 6-5
Gage
....................................... 2-68
In Foreign Countries ........................... 6-5
Fuses and Circuit Bre.akers ....................... 6-57
Finish Damage
................................. 6-52
.. ...........................
Gages
Engine Coolant Temperature
.................... 2-60
Fuel
....................................... 2-68
Gear Positions. Automatic Transaxle
................ 2-22
GloveBox
.................................... 2-49
Gross Axle Weight Rating
........................ 4-29
GAWR
....................................... 4-29
Gross Vehicle Weight Rating
...................... 4-29
9-4
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Page 398 of 406

Leaving Your Vehicle ............................. 2-9
Leaving Your Vehicle with the Engine Running
....... 2-28
Lighter
....................................... 2-50
Lights Air Bag Readiness
....................... 1-20’2-56
Anti-Lock Brake System Active
............. 2-59, 4-9
Anti-Lock Brake System Warning
............ 2-58, 4-7
Brake System Warning
......................... 2-57
Change Oil Soon
............................. 2-66
Charging System
............................. 2-57
Door/Trunk Ajar Warning
...................... 2-68
Engine Coolant Temperature Light
............... 2-60
Interior
..................................... 2-44
Low Coolant Warning
.................... 2-61, 6-22
LowFuel
................................... 2-68
Low Oil Level
.......................... 2-65, 6- 10
Low Traction ................................ 2-6 1
Low Washer Fluid Warning ................ 2-37, 2-67
Oilwarning
................................. 2-64
Safety Belt Reminder
...................... 1-5, 2-56
Security
.................................... 2-66
Service Engine Soon
.......................... 2-62
Service Vehicle Soon
.......................... 2-67
Loading Your Vehicle
........................... 4-28
Cylinders
................................... 7-38
Delayed Locking
.............................. 2-8
Cruise
...................................... 2-67
Locks Automatic Power Door
......................... 2-7
Door
........................................ 2-4
Ignition Transaxle Lock Check
.................. 7-40
Key Lock Cylinder Service
..................... 7-38
Lockout Prevention Feature
...................... 2-5
ManualDoor
................................. 2-4 PowerDoor
.................................. 2-3
Rear Door Security Locks ....................... 2-6
Trunk
...................................... 2-15
Window
..................................... 2-32
Loss of Control
................................ 4-13
Low Coolant Warning Light
................. 2-61, 6-22
Low Oil Level Light
....................... 2-65, 6-10
Low Traction Light ............................. 2-61
Low Washer Fluid Warning Light ............. 2-37, 2-67
Low-Beam Headlamps
.......................... 2-35
Lubricants
and Fluids ............................ 7-42
Lubrication Service, Body
........................ 7-38
LowFuelLight
................................ 2-68
Maintenance, Normal Replacement Parts
........... 6-63
Maintenance Record ............................ 7-44
How it’s Organized
............................ 7-3
Long Trip/Highway
........................... 7-27
Long Trip/Highway Definition
................... 7-6
Long Tripmighway Intervals ..................... 7-6
Owner Checks and Services
..................... 7-37
Periodic Maintenance Inspections
................ 7-41
Scheduled Maintenance Services
.................. 7-4
Short Trip/City
................................ 7-7
Short Trip/City Definition
....................... 7-5
Short Trip/City Intervals
........................ 7-5
Your Vehicle and the Environment
................ 7-2
and Lubricants ............................... 7-42
Maintenance, Underbody
......................... 6-53
Maintenance When Trailer Towing
................. 4-37
Maintenance Schedule
............................ 7-1
Introduction
.................................. 7-2
Maintenance Schedule, Recommended Fluids
9-6
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Page 399 of 406

Malfunction Indicator Lamp .............. ... 2-62
Manual
DoorLocks
................................... 2-4
Front Seat
.................................... 1-2
Outside Mirrors .............................. 2-47
Manual Single Zone Climate Control
................ 3-2
Methanol
...................................... 6-4
Mirrors
....................................... 2-46
Electrochromic Day/Night Rearview
............. 2-47
Convex Outside
.............................. 2-48
Heated Foldaway Outside
...................... 2-48
Inside Day/Night Rearview
..................... 2-46
Manual Outside
.............................. 2-47
Power Outside
............................... 2-48
Visor Vanity
................................. 2-5 I
MMT ......................................... 6-4
Mountain Roads
................................ 4-22
Multifunction Lever
............................. 2-34
Net. Convenience
.............................. 2-49
Neutral. Automatic Transaxle
..................... 2-23
New Vehicle "Break-In"
......................... 2- I7
Nightvision ................................... 4-15
Odometer
.................................... 2-55
Odometer. Trip
................................. 2-55
Off-Road Recovery
............................. 4- 1 1
Oil. Engine .................................... 6-10
Oil Warning Light
.............................. 2-64
Overdrive.
(a) Automatic ................... 2-24.2-25
Overheating Engine
............................. 5- 15
Owner Checks and Services ....................... 7-37
Owner Publications. Ordering
..................... 8-10
Paint Spotting. Chemical ........................ 6-53
Park
Automatic Transaxle
.......................... 2-22
Shifting Into
................................. 2-27
Shifting
Out of ............................... 2-29
AtNight
.................................... 2-15
Brake
...................................... 2-26
Brake Mechanism Check
....................... 7-40
Lots
....................................... 2-15
Over Things That Burn
........................ 2-30
With
a Trailer ................................ 4-36
Passenger Compartment Air Filter
.................. 6-16
Passing
....................................... 4-12
PASS-Key
I1 ................................. 2-16
Periodic Maintenance Inspections
.................. 7-41
Power
Auxiliary Connection
.......................... 2-51
Option Fuses
................................ 6-56
Outside Mirrors
.............................. 2-48
Retained Accessory
........................... 2-46
Seat (Six-Way)
................................ 1-3
Steering
..................................... 4-9
Steering Fluid
................................ 6-24
Windows
................................... 2-32
Pregnancy . Use of Safety Belts .................... 1-18
Problems on the Road ............................ 5-1
Publications. Service and Owner
................... 8-10
Parking
DoorLocks
................................... 2-5
Publications. Service and Owner. Ordering
in Canada ... 8-9
9-7
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