lights BUICK CENTURY 1997 User Guide

Engine Coolant
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant. This coolant is designed
to remain in your vehicle for
5 years or 150,000 miles
(240 000 km) whichever occurs first, if you add only
DEX-COOL’ extended life coolant.
J
The following explains your cooling system and how to
add coolant when it is low.
If you have a problem with
engine overheating or if you need to add coolant to your
radiator, see “Engine Overheating”
in the Index.
A 50/50 mixture of water and DEX-COOL@
coolant will:
0 Give freezing protection down to -34°F (-37°C).
0 Give boiling protection up to 265 OF ( 129 O C).
0 Protect against rust and corrosion.
Help keep the proper engine temperature.
0 Let the warning lights and gages work as
they should.
NOTICE:
When adding coolant, it is important that you use
only
DEX-COOL@ silicate-free) coolant.
If coolant other than DEX-COOL is added to the
system, premature engine, heater core or radiator corrosion may result. In addition, the
engine coolant will require change sooner
-- at
30,000 miles (50 000 km) or 24 months,
whichever occurs first. Damage caused by the use
of coolant other than DEX-COOL@ is not
covered
by your new vehicle warranty.
6-20
ProCarManuals.com

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
ProCarManuals.com

TTYUsers ..................................... 8-4
Turn Signal and Lane Change Indicator
............. 2-34
Turn Signal On Chime
........................... 2-35
Turn Signal/Multifunction Lever
................... 2-34
Turn Signals When Towing a Trailer
................ 4-36
Twilight Sentinel
............................... 2-43
Two-way Manual Seat
........................... 1-2
Underbody Flushing Service
..................... 7-40
Underbody Maintenance
......................... 6-53
Underhood Electrical Center (Passenger’s Side)
....... 6-60
Vehicle Control
...................................... 4-6
Damage Warnings
.............................. ix
Dimensions ................................. 6-63
Identification Number
......................... 6-55
Loading
.................................... 4-28
Storage
..................................... 6-30
Symbols
....................................... x
Ventilation System .............................. 3- 10
Visor Vanity Mirrors ............................ 2-5 1
Visors. Sun .................................... 2-50 warning
Devices
............................... 5-2
Warranty Information
............................. 8-8
Washing Your Vehicle ........................... 6-50
Weatherstrips
.................................. 6-50
Wheel Alignment
.................................. 6-43
Nut Torque ............................. 5-34. 6-62
Replacement
................................. 6-43
Used Replacement
............................ 6-44
Window Lock
.................................. 2-32
Windows
..................................... 2-32
Auto-Down
................................. 2-32
Power
...................................... 2-32
Windshield Washer
............................. 2-36
Fluid
.................................. 2-37. 6-25
Fluid Level Check
............................ 7-37
Windshield Wipers
.............................. 2-36
Blade Replacement
........................... 6-36
Fuses
...................................... 6-56
Winter Driving
................................. 4-24
Wiper Blade Check
............................. 7-38
Wiring. Headlamp
.............................. 6-56
WreckerTowing
................................. 5-9
Warning Lights. Gages and Indicators ............... 2-55
Your Driving and the Road
....................... 4-1
9-11
ProCarManuals.com