1997 BUICK CENTURY towing

Maintenance Schedule
1 Long Tripmighway Definition
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 TripKity schedule for
these conditions.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slowel:
I Long Tripmighway Intervals
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): 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
Every 100,000 Miles (166 000 km): Spark Plug Wire
Every 150,000 Miles (240 000 km): Cooling System
Drive Belt Inspection.
Inspection. Spark Plug Replacement. 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.
7-6
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I Short Trip/City Maintenance Schedule I
48,000 Miles (80 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission 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
+.)
DATE SERVICED BY: ACTUAL MILEAGE
50,000 Miles (83 000 km)
0 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 O 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.
DATE ACTUAL MILEAGE SERVICED BY:
7-15
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1 Short TripKity Maintenance Schedule 1
100,000 Miles (166 000 km) (Continued)
- 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.
DATE
SERVICED BY: ACTUAL MILEAGE
150,000 Miles (240 000 km)
Drain, flush and refill cooling system
(or every
60 months since last service,
whichever occurs first). See “Engine
Coolant”
in the Index for what to use.
Inspect hoses. Clean radiator, condenser,
pressure cap and neck. Pressure test
cooling system and pressure cap.
An Emission Control Sewice.
DATE SERVICED BY: ACTUAL MILEAGE
7-26
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Long Tripmighway Maintenance Schedule
I I
50,000 Miles (83 000 km) I 52,500 Miles (87 500 km)
0 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.
- 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.
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.
DATE ACTUAL MILEAGE SERVICED BY: DATE SERVICED BY: ACTUAL
MILEAGE
7-31
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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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Roadside Assistance
1
Buick Motor Division is proud to offer Buick Premium
Roadside Assistance to customers for vehicles covered
under
the 3 year/36,000 mile (60 000 km) new car
warranty (whichever occurs first). Our
commitment
to Buick owners has always included
superior service through our network of
3,000 Buick
dealers. Buick Premium Roadside Assistance provides
an extra measure
of convenience and security.
Buick Premium Roadside Assistance:
Provides owners with access to minor repairs or
Takes the anxiety out of uncertain situations by
towing
for disabled vehicles.
providing easy access to service professionals trained
to work with Buick owners,
24 hours a day, 365 days
a year, including weekends and holidays.
For details
on Buick Premium Roadside Assistance,
please consult your Buick Premium Roadside Assistance
owner booklet included with your owner’s manual. For
needed assistance, call the Buick Premium Roadside
Assistance toll-free hotline:
1-800-252- 1 11 2.
Canadian Roadside Assistance
Vehicles purchased in Canada have an extensive
Roadside Assistance program accessible from anywhere
in Canada or the United States. Please refer
to the
separate brochure provided by the dealer or call
1-800-268-6800 for emergency services.
8-5
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Inside of Your Buick .......................... 6-45
Instrument Panel
............................. 6-48
Leather
..................................... 6-48
Outside of Your Buick
......................... 6-50
Special Problems
............................. 6-47
Stains
...................................... 6-46
Tires
....................................... 6-52
Vinyl ....................................... 6-47
Wheels
..................................... 6-51
Windshield and Wiper Blades
.................... 6-50
Clock. Setting the
............................... 3- 12
Comfort Controls
............................ 3- 1. 3.2
Compact Disc Care ............................. 3-36
Compact Disc Player
....................... 3.24. 3.30
Compact Disc Player Errors .................. 3.24. 3.30
Control. Lossof
................................ 4-13
Control
of a Vehicle .............................. 4-6
Convenience
Net ............................... 2-49
Convex Outside Mirror
.......................... 2-48
Coolant
....................................... 6-20
Bleedvalves
................................. 5-22
RecoveryTank
............................... 5719
Coolant Heater. Engine
.......................... 2-20
Cooling System
................................ 5-17
Courtesy Lamps
................................ 2-44
Courtesy Transportation
........................... 8-6
Cruise Control
................................. 2-37
Cruise Light
................................... 2-67
Compact Spare
Tire
............................. 5-37
Cupholders
.................................... 2-49
Customer Assistance for Text Telephone Users
......... 8-4
Customer Assistance Information
................... 8- 1
Customer Satisfaction Procedure .................... 8-2 Damage.
Finish
............................... 6-52
Damage. Sheet Metal
............................ 6-52
Daytime Running Lamps
......................... 2-42
Dead Battery
................................... 5-3
Defects. Reporting Safety
......................... 8-8
Defensive Driving
............................... 4-2
Defogger. Rear Window
......................... 3-11
Defogging ............................ 3-4.3.6. 3- 10
Defrosting ............................ 3.4.3.6. 3.10
Delayed Exit Lighting ........................... 2-45
Dimensions. Vehicle
............................ 6-63
Dolby@
B Noise Reduction ............. 3.18.3.21. 3.29
Dome Lamp Bulb Replacement
.................... 6-35
DoorLocks ..................................... 2-4
Door/Trunk Ajar Warning Light
................... 2-68
Driver Position
................................. 1 . IO
Driving
City
........................................ 4-19
Defensive
.................................... 4-2
Drunken
..................................... 4-3
Freeway
.................................... 4-20
InaBlizzard
................................. 4-26
In Foreign Countries
........................... 6-5
IntheRain
.................................. 4-16
Night
...................................... 4-14
OnCurves
................................... 4-9
On Grades While Towing
a Trailer ............... 4-36
On Hill and Mountain Roads
.................... 4-22
On Snow or Ice
.............................. 4-25
WetRoads
.................................. 4-16
Winter
...................................... 4-24
With
a Trailer ................................ 4-34
Delayed Entry Lighting
.......................... 2-44
Through Deep Standing Water
................... 4-18
9-3
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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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