steering wheel BUICK CENTURY 2000 Owner's Guide

5-20
10. Then replace the pressure cap. At any time during
this procedure if coolant begins to flow out of the
filler neck, reinstall the pressure cap. Be sure the
arrows on the pressure cap line up like this.
11. Check the coolant in the recovery tank. The level
in the coolant recovery tank should be at the HOT
mark when the engine is hot or at the COLD mark
when the engine is cold.
If a Tire Goes Flat
It's unusual for a tire to ªblow outº while you're driving,
especially if you maintain your tires properly. If air goes
out of a tire, it's much more likely to leak out slowly.
But if you should ever have a ªblowout,º here are a
few tips about what to expect and what to do:
If a front tire fails, the flat tire will create a drag that
pulls the vehicle toward that side. Take your foot off
the accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you'd use in a
skid. In any rear blowout, remove your foot from the
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle to go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to a stop
-- well off the road if possible.
If a tire goes flat, the next part shows how to use your
jacking equipment to change a flat tire safely.

5-34
NOTICE:
Spinning your wheels can destroy parts of your
vehicle as well as the tires. If you spin the wheels
too fast while shifting your transaxle back and
forth, you can destroy your transaxle.
For information about using tire chains on your vehicle,
see ªTire Chainsº in the Index.
Rocking Your Vehicle To Get It Out
First, turn your steering wheel left and right. That will
clear the area around your front wheels. You should turn
the Enhanced Traction System off. (See ªEnhanced
Traction Systemº in the Index.) Then shift back and
forth between REVERSE (R) and a forward gear,
spinning the wheels as little as possible. REVERSE (R)
and FIRST (1) or SECOND (2) gear. The Enhanced
Traction System will be turned off in FIRST (1) or
SECOND (2) gear. Spin the wheels as little as possible.
Release the accelerator pedal while you shift, and press
lightly on the accelerator pedal when the transaxle is in
gear. By slowly spinning your wheels in the forward and
reverse directions, you will cause a rocking motion that
may free your vehicle. If that doesn't get you out after a
few tries, you may need to be towed out. If you do
need to be towed out, see ªTowing Your Vehicleº in
the Index.

6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-5 Fuels in Foreign Countries
6
-5 Filling Your Tank
6
-7 Filling a Portable Fuel Container
6
-8 Checking Things Under the Hood
6
-11 Engine Oil
6
-16 Engine Air Cleaner/Filter
6
-17 Passenger Compartment Air Filter
6
-18 Automatic Transaxle Fluid
6
-21 Engine Coolant
6
-24 Power Steering Fluid
6
-26 Windshield Washer Fluid
6
-27 Brakes
6
-30 Battery
6
-31 Bulb Replacement6
-40 Tires
6
-49 Appearance Care
6
-49 Cleaning the Inside of Your Vehicle
6
-52 Cleaning Glass Surfaces
6
-52 Cleaning the Outside of the Windshield and
Wiper Blades
6
-52 Cleaning the Outside of Your Vehicle
6
-54 Cleaning Aluminum Wheels (If Equipped)
6
-54 Cleaning Tires
6
-56 GM Vehicle Care/Appearance Materials
6
-57 Vehicle Identification Number (VIN)
6
-57 Electrical System
6
-63 Replacement Bulbs
6
-63 Capacities and Specifications
6
-64 Normal Maintenance Replacement Parts

6-60
Fuse Description
DOOR LOCKS Door Locks
Blank Not Used
TAIL LAMPS,
LIC LAMPSTaillamps, License Lamps
RADIO Radio
HEATED MIRROR Heated Mirrors
CRUISE Cruise Control
Blank Not Used
CLUSTER Instrument Panel Cluster
CIGAR LTR,
DATA LINKCigarette Lighter, Auxiliary
Power Connection (Power
Drop), Data Link
STOP LAMPS Stoplamps
Blank Not Used
FRT PARK LPS Parking Lamps
POWER DROP Auxiliary Power Connection
(Power Drop): Hot in ACC
and Run
CRANK SIGNAL,
BCM, CLUSTERCrank Signal, Body Control
Module, Cluster, Powertrain
Control Module
HVAC Ignition Signal, HVAC
Control HeadFuse Description
BTSI PARK LOCK Shifter Lock Solenoid
AIR BAG Air Bag
BCM PWR Body Control Module
HAZARD Hazard Flashers
LH HEATED SEAT Driver's Heated Seat
Blank Not Used
BCM ACC Ignition Signal: Hot in ACC
and Run, Body Control
Module
Blank Not Used
LOW BLOWER Low Blower
ABS Anti
-Lock Brakes
TURN SIGNALS,
CORN LPSTurn Signals, Cornering
Lamps
RADIO, HVAC,
RFA, CLUSTERRadio, HVAC Head, Remote
Keyless Entry, Cluster
HIGH BLOWER High Blower
RH HEATED SEAT Passenger's Heated Seat
STRG WHL CONT Audio Steering Wheel
Controls
WIPER Wipers

6-61
Underhood Electrical Center -- Passenger's Side
Some fuses and relays are located in the underhood
electrical center on the passenger's side of the engine
compartment.Maxi fuse Description
1 ABS
2 Starter Solenoid
3 Power Seats, Rear Defog
4 High Blower, Hazard Flasher,
Stoplamps, Power Mirror,
Door Locks
5 Ignition Switch, BTSI, Stoplamps,
ABS, Turn Signals, Cluster,
Air Bag, DRL Module
6 Cooling Fan
7 Interior Lamps, Retained
Accessory Power, Keyless Entry,
Data Link, HVAC Head, Cluster,
Radio, AUX Power (Power Drop),
Cigarette Lighter
8 Ignition Switch, Wipers, Radio,
Steering Wheel Controls, Body
Control Module, AUX Power
(Power Drop), Power Windows,
Sunroof, HVAC Controls, DRL,
Rear Defog Relay