engine coolant BUICK REGAL 1996 Owner's Manual

NOTICE:
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by your
warranty. Too
much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
I NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
-1
:king Coolant
When your engine is cold, the coolant level should be
at the
COLD mark or a little higher. When your engine
is warm, the level should be up to the HOT mark or a
little higher.
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LOW
COOLANT
If this light comes on, it
means you’re low on engine
coolant.
Addinq Coolar A
If you need more coolant, add the proper mix at the
coolant recovery tank.
If the coolant recovery tank is completely empty, add
coolant to the radiator. (See “Engine Overheating” in
the Index.)
I
Turning the radiator pressure cap when the
engine and radiator are hot can allow steam and
scalding liquids to blow out and burn you badly.
With the coolant recovery tank, you will almost
never have to add coolant at the radiator.
Never turn the radiator pressure cap
-- even a
little -- when the engine and radiator are hot.
Add coolant mix at
the recovery tank, but be careful not
to spill
it.
I
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol,
and it will burn
if the engine parts are hot
enough. Don’t spill coolant on
a hot engine.
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Radiator Pressure Cap
NOTICE:
Your radiator cap is a 15 psi (105 kPa)
pressure-type cap and must be tightly installed to
prevent coolant loss and possible engine damage
from overheating. Be sure the arrows on the cap
line up with the overflow tube on the radiator filler 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.
Power Steering Fluid
3.lL L82 (Code M) Engine 3.8L L36 (Code K) Engine
When to Check Power Steering Fluid
It is not necessary to regularly check power steering
fluid unless
you suspect there is a leak in the system or
you hear an unusual noise.
A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
6-24
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I Short TripKity Maintenance Schedule
100,000 Miles (144 000 km)
0 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. ‘7
Inspect hoses. Clean radiator, condenser,
pressure cap and neck. Pressure test cooling
system and pressure cap.
AI? E1nission Control
Service.
j-
0 Inspect spark plug wires. An Em.ission
0 Replace spark plugs. An Emission
Control Service.
Control Service.
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 andfilter do
not require changing.
I DATE I ACTUAL MILEAGE ISERVICED RE I
7-25
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I Long Tripmighway Maintenance Schedule
100,000 Miles (1 66 000 km)
0 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 the
cooling system and pressure cap.
An Emission
Control Service.
3-
0 Inspect P spark plug wires. An Emission
Replace spark plugs. An Emission
Control Service.
Control Service.
17 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 andfilter do not require changing.
7-34
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Part B: Owner Checks and Services
Listed below are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones,
as shown
in Part D.
Engine Coolant Level Chec
Check the engine coolant level and add the proper
coolant mix
if necessary. See “Engine Coolant” in the
Index for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper
fluid if
necessary. See “Windshield Washer Fluid” in the Index
for further details.
At Each Fuel Fill
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. See “Engine Oil” in the Index for
further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures.
See “Tires” in the Index for further details.
7-35
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Part D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUIDLUBRICANT
Engine oil with the American
Petroleum Institute Certified For Gasoline Engines “Starburst”
symbol of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
50/50 mixture of water (preferably
distilled) and
GM Goodwrench@
DEX-COOL
TM or Havoline@
DEX-COOL (orange-colored,
silicate-free) antifreeze
conforming
to GM Specification
6277M. See “Engine Coolant” in
the Index.
USAGE
Coolant
Supplement
Sealer
Hydraulic Brake
System
Power Steering
System
Automatic
Transaxle
Key Lock
Cylinders
FLUIDLUBRICANT
GM Part No. 3634621 or
equivalent with a complete flush
and refill.
Delco Supreme 11
@ Brake Fluid
(GM Part No. 1052535 or
equivalent
DOT-3 brake fluid).
GM Power Steering Fluid (GM Part
No. 1052884 - 1 pt.,
1050017 - 1 qt., or equivalent).
DEXRON@-111 Automatic
Transmission Fluid.
Multi-Pur ose Lubricant,
Superlube
b (GM Part
, No. 1234624 1 or equivalent).
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Convex Outside Mirror .......................... 2-37
Coolant
....................................... 6-20
Bleedvalves
................................. 5-19
RecoveryTank
............................... 5-16
Coolant Heater. Engine
.......................... 2- I3
Cooling System
................................ 5- I4
Courtesy Lamps
................................ 2-33
Courtesy Transportation
........................... 8-5
Cruise Control
................................. 2-29
CruiseLight
................................... 2-56
Cupholders
.................................... 2-38
Customer Assistance for Text Telephone Users
......... 8-3
Customer Assistance Information
................... 8- 1
Customer Satisfaction Procedure .................... 8- 1
Damage. Finish ............................... 6-49
Damage. Sheet Metal
............................ 6-48
Daytime Running Lamps
......................... 2-32
Dead Battery
................................... 5-2
Defects. Reporting Safety ......................... 8-7
Defensive Driving ............................... 4- 1
Defogger. Rear Window .......................... 3-6
Defogging
..................................... 3-5
Defrosting
..................................... 3-5
Dimensions, Vehicle
............................ 6-62
Dolby@
B Noise Reduction ................... 3-9, 3- 12
DoorLocks
..................................... 2-3
Driver Position
................................. 1 - 1 1
Driving
City
........................................ 4-17
Defensive
.................................... 4-1
Drunken
..................................... 4-2
Freeway
.................................... 4-18 InaBlizzard
................................. 4-25
In Foreign Countries
........................... 6-4
IntheRain
.................................. 4-15
Night
...................................... 4-13
OnCurves
................................... 4-8
On Grades While Towing
a Trailer ............... 4-34
On Hill and Mountain Roads
.................... 4-21
OnSnowandIce
............................. 4-24
Through Deep Standing Water
................... 4-17
WetRoads
.................................. 4-15
Winter
...................................... 4-23
With a Trailer
................................ 4-33
Drunken Driving
................................ 4-2
Electrical Equipment, Adding
..... 2- I I, 2- 12, 3-24, 6-52
Electrical System
............................... 6-52
Electronic Climate Control
........................ 3-1
Engine
.................................... 6-8, 6-9
Coolant
..................................... 6-20
Coolant Heater
............................... 2-13
Coolant Level Check
.......................... 7-35
Coolant Temperature Gage
..................... 2-51
Coolant Temperature Light
..................... 2-50
Exhaust
..................................... 2-23
Fuse Block (Driver’s Side)
...................... 6-58
Fuse Block (Passenger’s Side)
................... 6-56
Identification
................................ 6-51
OilLevelCheck
.............................. 7-35
Overheating
................................. 5-12
Running While Parked
......................... 2-23
Specifications
................................ 6-62
Starting
Your ........................... 2- 11, 2- 12
0.
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Engineoil .................................... 6-10
Adding
..................................... 6-11
Additives
................................... 6-14
Checking
................................... 6- I I
Used ....................................... 6-15
When to Change
.............................. 6- I5
Ethanol ........................................ 6-4
Exhaust. Engine
................................ 2-23
Fabric Cleaning
............................... 6-43
FillingYourTank
................................ 6-5
Filter. Air
..................................... 6-16
Filter. Engine Oil ............................... 6- 15
Finish Care .................................... 6-47
Finish Damage
................................. 6-49
First Gear. Automatic Transaxle
................... 2- 17
Flashers. Hazard Warning
......................... 5- 1
Flat Tire. Changing ............................. 5-22
Fluids and Lubrlcants
............................ 7-40
Foreign Countries. Fuel
........................... 6-4
Four-Way Manual Seat
........................... 1-2
French Language Manual
11
FrontTowing ................................... 5-9
Fuel
.......................................... 6-3
Canadian
.................................... 6-3
Filling Your Tank
.............................. 6-5
Gage
....................................... 2-57
In Foreign Countries ........................... 6-4
Fuses and Circuit Breakers
....................... 6-53
.. ...........................
Gapes
Engine Coolant Temperature
.................... 2-51
Fuel ....................................... 2-57
GAWR
....................................... 4-27
Gear Positions. Automatic Transaxle
................ 2-14
GloveBox
.................................... 2-38
Gross
Axle Weight Rating ........................ 4-27
Gross Vehicle Weight Rating
...................... 4-27
Guide en Franpis
II
GVWR ....................................... 4-27
.. .................................
Halogen Bulbs ................................ 6-31
Hazard Warning Flashers
.......................... 5-1
Head Restraints ................................. 1-5
Headlamps .................................... 2-32
Bulb Replacement ............................ 6-31
High/Low Beam .............................. 2-27
On Reminder
................................ 2-32
Wiring
..................................... 6-52
Hearing Impaired
. Customer Assistance .............. 8-3
Heating
........................................ 3-4
High-Beam Headlamps
.......................... 2-27
Highway Hypnosis
.............................. 4-20
Hill and Mountain Roads
......................... 4-21
Hitches
. Trailer .................................. 4-32
Hood Checking Things Under
......................... 6-6
Release ...................................... 6-7
Horn
......................................... 2-25
Hydroplaning
.................................. 4-16
9-4
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Ignition Positions .............................. 2. 1 o
Illuminated Entry ............................... 2-34
Inflation. Tire
.................................. 6-35
Inside Daymight Rearview Mirror
................. 2-36
Inspections
.................................... 7-39
Brakesystem
................................ 7-39
Exhaust Systems
............................. 7-39
Front-Wheel-Drive Axle Boot
.................. 7-39
Front-Wheel-Drive Axle Seal
................... 7-39
Radiator and Heater Hose
...................... 7-39
Steering
.................................... 7-39
Throttle Linkage
.............................. 7-39
Instrumentpanel
............................... 2-43
Cleaning
.................................... 6-45
Cluster
..................................... 2-44
Instrument Panel Brightness Control
................ 2-33
Instrument Panel. Fuse Block
..................... 6-53
InteriorLamps
................................. 2-33
Suspension
.................................. 7-39
.................................... J ack,
Tire 5-23
Jump Starting
................ i .................. 5-2
Key Lock Cylinders Service ..................... 7-36
Key Reminder Warning
.......................... 2- 10
Keys .......................................... 2-1
Labels
....................................... 4-27
Certification
................................. 4-27
Service Parts Identification
..................... 6-5 1
.Tir e-Loading Information ....................... 4-27
Vehicle Identification Number
.................... 6-5 1
Lamps ........................................ 2-32
Courtesy
.................................... 2-33
Interior
..................................... 2-33
Latches, Seatback
................................ 1-5
Leaving Your Vehicle
............................. 2-4
Leaving Your Vehicle with the Engine Running
....... 2-21
Lighter
........................................ 2-40
Lights Air Bag Readiness
....................... 1-19, 2-47
Anti-Lock Brake System Warning
............ 2-49, 4-6
Brake System Warning
......................... 2-48
Charging System
............................. 2-47
Cruise
...................................... 2-56
Engine Coolant Temperature Light
............... 2-50
Interior
..................................... 2-33
Low Coolant Warning
.................... 2-51, 6-23
LowFuel
.................................... 2-57
Anti-Lock Brake System Active
............. 2-50,
4-8
OilLevel
................................... 2-55
Oilwarning
................................. 2-54
Safety Belt Reminder
....................... 1-6, 2-46
Security
..................................... 2-56
Service Engine Soon
.......................... 2-52
Loading Your Vehicle
........................... 4-27
Locks
......................................... 2-3
Automatic Door
............................... 2-4
Cylinders
................................... 7-36
Door
........................................ 2-3
Key Lock Cylinder Service
..................... 7-36
PowerDoor
.................................. 2-3
Steering Column Lock Check
................... 7-38
Trunk
........................................ 2-7
Window
.................................... 2-25
9-5
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