1993 BUICK CENTURY towing

If You’re Stuck: In Sand, Mud, Ice or Snow
What you don’t want to do when your vehicle is stuck is
to spin your wheels. The method known as “rocking”
can help you get out when you’re stuck, but
you must use
caution.
wneels can destr
If you let your tires spln at high spe& they
can aplode and you or others could be
Injured. And, the,transaxle or other parts of
the vehicle can &wheat. That could muse an
engine compartment fire or other damage.
When you’re stuck, spin the wheels 88 lltek adc
-pssSble. Don’t spln the whwls above 35 mph
(55 Wh) as shown on the speedometer.
Rocking your vehicle to get it out:
First, turn your steering wheel left and right. That will
clear the area around your fiont wheels. Then
shift back
and forth between
“R” (Reverse) and a forward gear,
spinning 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. 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 “Towing
Your Buick”
in the Index.
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Schedule I
Follow Schedule I if your vehicle is
MAINLY driven under one or more
of the following conditions:
When most trips are less than 4 miles
When most trips are less than
10 miles (16 km) and outside
temperatures remain below freezing.
When most trips include extended
idling and/or frequent low-speed
operation, as
in stop-and-go’ traffic.
(6 km).
When towing a trailer.
When operating in dusty areas.
Schedule I should also be followed if
the vehicle
is used for delivery
service, p?lice,
taxi or other
commercial applications.
* An Emission Control Service.
z2T The U.S. Environmental Protection Agency
has.determined that the failure to perform this
maintenance item will not nullify the emission
wamty
or limit recall liability prior to the
completion of vehicle useful life. General
Motors, however, urges that all recommended
maintenance services
be performed at the
indicated intervals and the maintenance be
recorded in “Section E: Maintenance Record.”
ITEM
NO.
TO BE SERVICED WHEN TO PERFORM
See “Explanation of Scheduled Maintenance Miles (kilometers) or Months
Services” following Schedules
I and D[. (whichever occurs first).
2 I Chassis Lubrication I Every other oil change.
Tire
and Wheel Rotation and Inspection At 6,000 Miles (10 000 km) and every 15,000
Miles (25 000 km) or as necessary. I
61
Cooling System Service* Every 30,000 Miles (50 O00 km) or 24
Months. I
8 I Spark
Plug Replacement* I Every 30,000 Miles (50 000 km). I
EGR System Inspection** Every 30,000 miles (50 OOO km)
(2.2L LA Code 4 engine only)
12 I Fuel Tank, Cap and Lines Inspection** I Every 30,000 Miles (50 OOO km). I
280
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ITEM
NO. SERVICE
5 Engine Accessory Drive Belt Inspection-
* Inspect the belt for cracks, fraying, wear and
proper tension. Replace as needed.
6 Cooling System Service*-Drain, flush and
refill the system with new or approved recycled
coolant conforming to
GM Specification 1825M.
Keep coolant at the proper mixture as specified. See “Engine Coolant” in the Index. This
provides proper freeze protection, corrosion inhibitor level and engine operating temperature.
Inspect hoses and replace if they are cracked,
swollen or deteriorated. Tighten screw-type hose
clamps. Clean the outside of the radiator and air
conditioning condenser. Wash the pressure cap
and neck.
To help ensure proper operation, we recommend
a pressure test of
both the cooling system and the
pressure cap.
ITEM
NO. SERVICE
7 Transaxle Service-Change both the fluid and
filter every
l5,O00 miles (25 O00 km) if the
vehicle is mainly driven under one or more of
these conditions:
In heavy city traffic where the outside tem-
perature regularly reaches
90°F (32OC) or
higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police car or
If you do’not use your vehicle under any of
these conditions, change both the fluid and filter every
100,000 miles (160 0o0 km).
plugs with the proper type. See “Specifications
‘and Capacities” in the Index. delivery service.
8 Spark
Plug Replacement*-Replace spark
285
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Pedal Travel ...................................... 149
RearDrum
..................................... 149
Replacement
................................... 244
Warning Light-
.................................. 109
Wear Indicators-Disc Brakes ....................... 148
Brake System Wakng Light
......................... 109
Braking in Emergencies .............................. 149
“Break-In:’ New Vehicle
Normd Driving. ................................. 72
When Towing a Trailer
........................... 176
Braking
......................................... 146
Buckling Up (see “Safety Belts”)
Bulb Replacement
Headlight
................................. .245. 269
Turn Signal ............................... .246, 269
Taillight
.................................. .247. 269
capacities and Specifications
................. .270. 272
CarbonMonoxide
.............................. 83. 173
Cargo Security Cover
................................ 101
Cassette Tape Holder
............................... 103
Cassette Tape Player
(see “Audio Systems”)
Center Passenger Position
............................ 41
Chains. Tire
................................. .217. 257
Changing a Flat Tire
............................... 205
Checking BrakeFluid
.................................... 243
Engine Coolant
................................. 239
Engine0
il ..................................... 227 Power Steering Fluid
............................. 241
Safety Belt Systems
......... ...................... 60
Transaxle Fluid .................................. 236
Underhood
..................................... 226
Chemical paint Spotting
............................ 263
ChildRestraints
.................................... 47
Children’
......................................... 45
Cigarette Lighter
.................................. 105
Circuit Breakers
& Fuses ........................... 266
Cleaner, Air
............................. .233. 271. 273
Cleaning AluminumWheels
............................... 262
Antenna
....................................... 131
Cassette Player .................................. 129
Fabric
........................................ 258
Glass
.......................................... 261
Inside of Your Buick ............................. 258
Materials ........................................ 264
Outside of Your Buick
............................ 261
Safety Belts
.................................... 261
Special Problems
................................ 260
Top of Instrument Panel
........................... 260
Underbody Maintenance
.......................... 263
Vinyl
......................................... 260
Warnings ...................................... 258
Weatherstrips
.................................... ‘262
White Sidewall Tires
............................. 262
Windshield and Wiper Blades
...................... 261
Climate Control
................................... 115
CityDriving ..................................... 162
308
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Clock. Setting the ......................... .118. 121. 124
Comfort Controls
Air Conditioning
................................. 114
Heating
............... .. ........................ 115
Ventilation
................................. .ll5. 116
Your Buick Comfort Control System
................. 114
Compact Disc Care
................................ 130
Compact Spare Tire ....................... .205. 215. 218
Compartment. Rear Locking Storage
.................. 103
Control of a Vehicle
................................ 146
Convenience Net
.................................. 101
Convex Outside Mirror
.............................. 99
Coolant (See “Engine Coolant”)
Courtesy Lights
.................................... 98
Cruisecontrol
..................................... 91
CupHolder
...................................... 103
Curves. Driving on
................................ 150
Customer Assistance Information ..................... 299
DaytimeR-ngLights
........................... 96
Dead Battery: What to Do
........................... 185
Defensive Driving
................................. 142
Defogger. Rear Window
............................. 115
Defogging Your Windows
............................ 115
Defrosting ........................................ 115
Dimensions
....................................... 269
Doing Your Own Service Work
...................... 222
DoorLoc
ks ....................................... 65
Downshifting
.................................. .79, 167
Driver Position .................................... 30
AtNight
....................................... 155
City .......................................... 162
Controlling a Skid
............................... 154
Defensively
.................................... 142
Drunken
........................................ 143
Freeway
....................................... 163
Hill and Mountain
............................... 166
Hydroplaning
................................... 159
In a Foreign Country
............................. 224
In Fog, Mist and Haze ............................ 160
IntheRain
..................................... 158
LongDistance .................................. 164
Loss of Control ................................. 154
OnCurves
..................................... 150
On Snow or Ice ................................. 172
Passing
......................................... 152
Through Deep Standing Water
....................... 76
Winter Driving
................................... 171
Drunken Driving
.................................. 143
Electrical Equipment,
Adding
................................. 75, 117, 265
Emergencies, Braking in
............................ 149
Emergencies on the Road
........................... 183
Emergencies, Steering in
............................ 151
EmergencyStarting
................................ 185
Emergency Towing ..... .......................... 189
Engine Block Heater
........................... .76, 232
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Towing a Trailer .................................. 175
Towing Your Buick
................................ 189
Traf%lc Lights ...................................... 140
Trailer Towing .................................... 175
Driving with a Trailer ........... i ............... -179
Maintenance. ................................... 181
Parking on Hills ......................... .. ....... 180
Trailer Brakes .................................. 178
Turn Signals .................................... 179
Transaxle, Automatic (see “Automatic Transaxle”)
Transmission, Automatic (see ‘Automatic Transaxle”)
Trip Odometer.
................................... 106
Trunk Lock
....................................... 69
Remote Release Button ............................ 69
Turn Signal Indicator ............................... 87
Turn Signal/Headlight Beam Lever ..................... 86
Cruise Control ................................... 91
Headlight High/Low Beam ......................... 88
Turn & Lane Change Signals ....................... 87
Turn Signal Indicator ............................... 87
Windshield Wipers .............................. -88
windshield Washer ................................. 89
Turn Signal Reminder ............................... 87
underbody Maintenance .......................... 263
Unleaded Gasoline ................................ 223
Upholstery Care .................................. 258
Urban Driving .................................. 1 . 162
Vehicle Identification Number.(VIN) ................. 265
Vehicle hading .................................. 249
Vehicle Storage .................................... 244
Vent Windows, Flip-Open ............................ 85
Ventilation .................................... U. 116
VIN ......................................... : ... 269
Visor Vanity Mirror. ............................... 100
Volts Gage ....................................... 109
warning Flashers. Hazard ......................... 184
Warning Lights .................................. -106
AirBag ........................................ 36
Battery ......................................... 108
Brake ......................................... 109
Coolant Temperature
............................. 110
Oil ........................................... 107
Safety Belt Reminder Light ......................... 29
Service Engine Soon .............................. 111
TailgateAjar .................................... 111
Washer, Windshield .................................. 89
WasherNiper, Rear Window ......................... 90
Weight
Gross Axle Weight Rating (GAWR)
................... 250
Gross Vehicle Weight Rating (GVWR) ............... 250
Wheel Alignment and Tire Balance ................... 256
Wheel Covers, How to Remove ....................... 210
WheelNuts ...................................... 209
Wheel Nut Torque ................................. 215
316
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Wheel Replacement .......................... .256. 257
Windows Power
.................................... .85. 268
Standard
........................................ 84
Vent. Flip-Open
.................................. 85
Windshield Washer ................................. 89
Fluid
......................................... 242
Windshield Wipers ................................. 88
Cleaning ....................................... 261
Replacement .............................. .249. 261
Winter Driving
.................................... 171
If Your Vehicle is Stuck in Deep Snow ............ .174, 218
If You're Caught in a Blizzard ...................... 173
Wrecker Towing
.................................. 189
317
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