coolant temperature BUICK REGAL 1993 Owners Manual
[x] Cancel search | Manufacturer: BUICK, Model Year: 1993, Model line: REGAL, Model: BUICK REGAL 1993Pages: 308, PDF Size: 16.35 MB
Page 105 of 308
Anti-Lock Brake System Warning Light
(Option) anti-lock brakes. If the regular brake system warning
light is also on, see “Brake System Warning Light”
earlier
in this part.
With anti-lock, this light will go on unless you start your
engine and it will stay
on for three seconds. If the light
doesn’t come on, have it fixed
so it will be ready to
warn you
if there is a problem.
If the light stays on or comes on when you’re driving,
stop
as soon as possible and turn the key off. Then start
the engine to reset the system. If the light still stays on,
or comes
on again while you’re driving, your Buick
needs service. Unless the regular brake system warning
light is also
on, you will still have brakes, but not If
the anti-lock brake system warning light ever flashes,
your anti-lock brake system is still working but needs
.service as soon as possible.
Engine Coolant Temperature Gage
TEMP
This gage shows the engine
coolant temperature. If the
gage pointer moves into the
red area, your engine is too
hot
!
It means that your engine coolant has overheated. If you
have been operating your vehicle under normal driving
conditions, you should pull
off the road, stop your
vehicle and turn off the engine as soon as possible.
103
ProCarManuals.com
Page 194 of 308
Engine Overheating
You will find a coolant temperature gage on your
Buick's instrument panel.
You may also find a low coolant warning light
on your
Buick instrument panel.
If Steam Is Coming From Your Engine:
A CAUTION:
Steam from an overheated engine can burn you
badly, even
if you just open the hood. Stay away
from the engine
if you see or hear steam coming
from it. Just turn
it off and get everyone away
from the vehicle until it cools down. Wait
until
there is no sign of steam or coolant before
opening the hood.
'* -7ou keep driving when your engine is
overheated, the liquids
in it can catch fire. You or
others could be badly burned. Stop your engine
if it overheats, and get out of the vehicle until the
engine is cool.
If your engine catch
driving with
no coolant, your vehicle can be
badly damaged. The costly repairs
w?uld not b
covered by your warranty. ,, , 1 ,.
I If No Steam Is Coming From Your Engine:
If you get the overheat warning but see or hear no
steam,
the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
0 Climb a long hill on a hot day.
0 Stop after high speed driving.
0 Idle for long periods in traffic.
Tow a trailer.
ProCarManuals.com
Page 230 of 308
If the fluid level is low, add only enough of the proper
fluid to bring the level into the cross-hatched area on the
dipstick. It doesn’t take much fluid, generally less than a
pint. Don’t overfill. We recommend you use only fluid
labeled DEXRONB-IIE, because fluids with that label
are made especially for your automatic transaxle.
Damage caused by fluid other than DEXRONB-IIE is
not covered by your new vehicle warranty.
After adding fluid, recheck the fluid level as
described under “How
to Check.”
When the correct fluid level is obtained, push the
dipstick back in all the way.
Engine Coolant
The following explains your cooling system and how to
add coolant when
it is low. If you have a problem with
engine overheat.ing or if you need to add coolant to your
radiator, see “Engine Overheating”
in the Index.
The proper coolant for your Buick will:
0 Give freezing protection down to -34OF (-37OC) .
0 Give boiling protection up to 262 OF (128 “C) .
Protect against rust and corrosion.
0 Help keep the proper engine temperature.
0 Let the warning lights work as they should.
What to Use:
Use a mixture of one-half clean water (preferably
distilled) and one-half antifreeze that meets
“GM
Specification 1825-M,” which won’t damage aluminum
parts. You can also use a recycled coolant conforming to
GM Specification 1825-M with a complete coolant flush
and refill. Use GM Engine Coolant Supplement (sealer)
with any complete coolant change. If you use these, you
don’t need to add anything else.
can be aangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mix will. Your vehicle’s coolant warning
system is set for the proper coolant mix. With
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overhe-”
warning. Your engine could catch fire and
yuu or
others could be burned. Use a 50/50 mix of clean
water and a proper antifreeze.
G:~Z.+T~:, p:.t+d+s
228
ProCarManuals.com
Page 233 of 308
Radiator Pressure Cap rower Steerlng Fluid
1; NOTICE: 1
.:: Your radiator cap is a 15 psi (1 05 kPa)
:: pressure-type cap and must be tightly installed
,*to prevent coolant loss and possible engine
q:. damage from overheating. Be sure the arrows on
,. the cap line up with the overflow tube on the
8: radiator filfer neck.
When you replace your radiator pressure cap, an AC@
cap is recommended.
Thermostat
Engine coolant temperature is controlled by a thermostat
in the engine coolant system. The thermostat stops the
flow of coolant through the radiator until the coolant
reaches a preset temperature.
When you replace your thermostat, an
AC@ thermostat
is recommended.
L
How To Check Power Steering Fluid:
Unscrew the cap and wipe the dipstick with a clean rag.
Replace the cap and completely tighten
it. Then remove
the cap again and look at the fluid level on the dipstick.
0 When the engine compartment is hot, the level
should be at the
“HOT” mark.
0 When the engine compartment is cool, the level
should be at the
“FULL COLD” mark.
231
ProCarManuals.com
Page 276 of 308
Explanation of Scheduled Maintenance
Services
Below are explanations of the services listed in Schedule
I and Schedule 11.
The proper fluids and lubricants to use are listed in
Section D. Make sure whoever services your vehicle uses
these. All parts should be replaced and all necessary
repairs done before
you or anyone else drives the vehicle.
NOTE: To determine your engine’s displacement and
code, see “Engine Identification” in the Index.
1. Engine Oil and Filter Change* -- Always use SG
Energy Conserving I1 oils of proper viscosity. The
“SG” designation may be shown alone or in
combination with others, such as “SG/CC”, ,“SG/CD”
or
“SF, SG, CC,” etc. To determine the preferred
viscosity for your vehicle’s engine (e.g., SAE 5W-30
or SAE 10W-30), see “Engine Oil”
in the Index.
2. Chassis Lubrication -- Lubricate the transaxle shift
linkage, parking brake cable guides, underbody
contact points and linkage. If your vehicle is
equipped with grease fittings, lubricate
the
suspension and steering linkage. 3.
Throttle Body Mounting
Bolt Torque* -- Check
the torque
of the mounting bolts and/or nuts.
4. Tire and Wheel Rotation and Inspection -- For
proper wear and maximum tire life, rotate your tires
following the instructions
in this manual. See “Tires,
Inspection
& Rotation” in the Index. Check the tires
for uneven wear or damage. If you see irregular or
premature wear, check the wheel alignment. Check
for damaged wheels also.
5. Engine Accessory Drive Belt(s) Inspection --
Inspect the belt(s) 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
“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
* An Emission Control Service.
The
U.S. Environmental Protection Agency has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior tothe completion of vehicle useful life. General Motors, however, urges that all recommended maintenance \
services he performed at the indicatcd intervals and the maintenance be recorded in ”Section E:Maintenance Record”.
274
ProCarManuals.com
Page 298 of 308
Defrost ........................................ 112
Dimensions
.................................... 261
Disc Brake Wear Indicators
........................ 142
Disposal of Used Oil
............................. 224
DoorLocks
...................................... 59
Down Hills and Mountains. Driving
................. 16 1
Downhill Parking ................................ 163
Driving
Downshifting
.................................... 73
AtNight .................................... 149
Defensively
.................................. 134
Drunk
...................................... 135
In a Foreign Country
........................... 2 16
InCities
..................................... 156
In
Fog. Mist or Haze ........................... 154
InRain ..................................... 152
InWinter
.................................... 166
OnCurves ................................... 144
On Freeways
................................. 157
On Hill and Mountain Roads
.................... 16 1
On a Long Trip ............................... 159
On Snow or Ice
............................... 167
Through Deep Standing Water
.................... 70
Drunken Driving
................................ 135 Electric
Outside Rearview Mirror Control
............ 94.
Electrical Equipment. Adding .................. 114. 256
Emergencies. Braking
............................ 143
Etnergencies
on the Road .......................... 177
Emergencies. Steering
in .......................... 145
Emergency Starting. Discharged Battery
.............. 180
Emergency Wrecker Towing
....................... 185
Energy Conserving Oil ............................ 221
Engine
Block Heater
.............................. 70. 224
Coolant
..................................... 228
Coolant Temperature Warning Gage
.............. 103
Oil ......................................... 220
Oil Additives
................................. 223
Oil Pressure Warning Gage
...................... 104
Oil. When to Change .......................... 221
Starting
...................................... 67
Wa-ning Light About Need for Service ............ 107
Ethanol
in Gasoline .............................. 215
Exhaust
......................................... 78
Expectant Mothers. Use of Safety Belts by ............. 33
Expressway Driving .............................. 157
Extender. Safety Belt .............................. 55
Exterior Appearance
............................. 251
Overheating
.................................. 192
296
ProCarManuals.com
Page 299 of 308
Features and Controls ............................. 57
Fetus. Risk To
.. From Safety Belt Use ................ 33
Fiberglass Springs
.... : .......................... 254
Filling Your Fuel Tank
............................ 217
Filter. Oil
............................... 224.263. 264
Finish Care
...................................... 252
Finish Damage
. : ................................ 253
First Gear. When to Use
............................ 73
Flash-To-Pass
.................................... 83
FlatTire
....................................... 201
Flooded Engine. Starting
a ........................... 68
Fluids Brake
......................................... 233
Power Steering
............................... 231
Transaxle
..... : .............................. 226
Windshield Washer
............................ 232
Fluid Capacities
............... ............. 263, 264
FM Stereo Radio Reception
........................ 11 3
Fog, Drivingin .................................. 154
FogLights
...................................... 92
Foreign Operation
............................... 2 16
Francais, Guide En
................................. 2
Freedom Battery
.................................. 235
Freeway Driving
....... ........................ 157
French Language Manual
........................... 2
Front Seatback Latches
............................. 18
Fuel
...................................... 101, 215
FuelGage
...................................... 100 Fuel Light.
Low
........................ i ........ 101
Fuel Tank. Filling Your
........................... 217
Fuses and Circuit Breakers
........................ 257
Fuels
in Foreign Countries
......................... 2.16
Gages Engine Coolant Temperature
.................... 103
Fuel
......................................... 100
Gasoline
....................... 1 ...... : .......... 215
Gasoline Tank. Filling-Your
........................ 217
Gear Positions
................................... 71
Glasscleaning
.................................. 251
Graphic Symbols
.................................. 12
Guard Against Theft
.............................. 64
Guide En Francais
......................... 1 ........ 2 .
Volts ........................................ 106
Halogen Bulbs
............................ ; ..... 235
Hazard Warning ‘Flasher ........................... 178
Haze. Driving in
................................... 154
Headlight Bulb Replacement
....................... 235’
Headlight High-Low Beam Switch
..................... 83
Headlight “On” Warning ........................... 92
Head Restraints
.................................. 17
Heater
......................................... 110
Hearing Impaired Customer Assistance
............. 1 . 286
297
ProCarManuals.com
Page 304 of 308
Subscribing to Buick Service Publications ............ 288
Sunroof
......................................... 80
Symbols on Road Signs
........................... 132
Symbols on Your Car
.............................. 12
Table
of Contents ................................. 9
Tachometer ..................................... 108
Taillight Bulb Replacement
........................ 236
Tamper-Resistance
of Odometer ..................... 99
TapePlayerCare ................................ 123
Temperature. Engine Coolant Warning Light
.......... 103
Theft
........................................... 64
Thermostat
..................................... 23 1
Third Gear. When to Use ........................... 72
Tilt Steering Wheel
............................... 82
Time. Setting the
............................ 116. 120
TireBalance .................................... 245
Tire Chains
..................................... 247
Tire. Flat
....................................... 201
Tire Inflation ................................... 241
Tire Inspection and Rotation
....................... 242
Tire Quality Grading
............................. 244
Tires
.......................................... 240
Tires. When to Replace
........................... 244
Tires. White Sidewall. Cleaning
.................... 253
Torn Safety Belts
................................. 56 Torque Lock
(Automatic Transaxle)
................. 165
Towing Hook-Ups
............................... 187
Towing a Trailer
................................. 170
Towing Your Car
................................ 185
Trademarks. GM ................................ 214
Traffic Lights
................................... 133
Traffic Officer
.................................. 134
Trailer Brakes
................................... 173
Trailer Towing
.................................. 170
Transaxle. Automatic .............................. 71
Transaxle Fluid
.................................. 226
Trip Odometer
.................................. 100
Trunk Release. Remote
............................ 61
Turn Signal and Headlight Beam Lever ................ 81
Turn Signal and Lane Change Indicator
............... 81
Turn Signal Reminder
............................. 82
Twisted Safety Belts
............................... 33
Two Children Wearing the Same Safety Belt
............ 54
Underbody Cleaning
............................ 253
Uniform Tire Quality Grading ...................... 244
Unleaded Gasoline
............................... 215
Uphill Parking .................................. 164
Upholstery Care ................................. 250
Used Oil Disposal
............................... 224
Used Replacement Wheels
......................... 247
302
ProCarManuals.com
Page 305 of 308
Vehicle Damage. Warnings ........................ 11 Weight of a Trailer ............................... 171
Vehicle Identification Number
...................... 256 Wet Road Driving ............................... 168
Warning Devices
..................................... 179
Flasher, Hazard
............................... 178
Light, Antilock Brake System
................... 103
Light, Brake System
........................... 102
Light, Check Gages ........................... 106
Light, Engine Coolant Temperature
............... 103
Light, Engine Oil ............................. 105
Light, Low Coolant
............................ 104
Light, Low Fuel
.............................. 101
Light, Service Engine Soon
..................... 107
Lights, Gages and Indicators on Instrument Panel
.... 100
Warnings, Safety ................................. 10
Washer, Windshield ............................... 85
Washing Your Vehicle ............................ 25 1
Wear Indicators, Disc Brake ....................... 142
Weather Strip Cleaning
........................... 253
Vehicle
Storage
................................. 235 Wheel Alignment ................................ 245
-
Vehicle Symbols ................................... 12 Wheel Cover Removal ............................ 203
Ventilation
..................................... 110 WheelNutTorque ............................... 208
Vinyl, Cleaning
................................. 250 Wheel Replacement .............................. 246
Volts Gage
..................................... 106 White Sidewall Tire Cleaning ...................... 253
Why Wear Safety Belts'?
........................... 20
Windows. Power
................................. 79
Windshield
Cleaning
.................................... 251
Washer
...................................... 85
Washer Fluid
................................. 232
Wipers
....................................... 84
Winter Driving
.................................. 166
Wire Wheel Cover
............................... 203
Working on Your Car
............................. 266
Worn Tires
..................................... 243
WreckerTowing
................................. 185
Your Driving and the Road
....................... 127
Your Vehicle and the Environment
.................. 267
YourOwnSignals
............................... 134
ProCarManuals.com