cooling OLDSMOBILE INTRIGUE 1998 User Guide

How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the coolant
level isn’t at
the COLD mark, add a 50/50 mixture of
clean water (preferably distilled) and DEX-COOL@
engine coolant at the coolant recovery tank. (See
“Engine Coolant” in the
Index for more information.)
Adding only plain water to your cooling system can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mixture will. Your vehicle’s coolant
warning system is set for the proper coolant
mixture. With plain water or the wrong mixture,
your engine could get too hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and you or others could be burned.
Use
a 50/50 mixture of clean water and
DEX-COOL@ coolant.
NOTICE:
In cold weather, water can freeze and crack the
engine, radiator, heater core and other parts.
Use the recommended coolant and the proper
coolant mixture.
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-4 the COLD mark, start your vehicle.
When the coolant
in the coolant recovery tank is at
A CAUTION:
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.
If the overheat waning continues, there’s one more
thing YOU can try. You can add the proper coolant
mixture directly to the radiator, but be sure the
cooling system is cool before you do it.
I A CAUTION:
Steam and scalding liquids from a hot cooling
system can blow out and burn you badly. They
are under pressure, and
if you turn the radiator
pressure cap
-- even a little -- they can come out
at high speed. Never turn the cap when the
cooling system, including the radiator pressure
cap,
is hot. Wait for the cooling system and
radiator pressure cap to cool
if you ever have to
turn the pressure cap.
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How to Add Coolant to the Radiator
NOTICE:
Your engine has a specific radiator fill procedure.
Failure to follow this procedure could cause
your
engine to overheat and be severely damaged.
1. You can remove the radiator pressure cap when
the cooling system, including the radiator pressure
cap and upper radiator hose, is no longer hot. Turn
the pressure cap
slowly counterclockwise until it
first stops. (Don't press down while turning the
pressure cap.)
If
you hear a hiss, wait for that to stop. A hiss means
there is still some pressure left.
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4. Fill the radiator with the proper DEX-COOL@
coolant mixture, up to the base
of the filler neck.
(See “Engine Coolant”
in the Index for more
information about the proper coolant mixture.)
If you see a stream of coolant coming from an air
bleed valve, close the valve. Otherwise, close the
valve after the radiator is filled.
5. Rinse or wipe any spilled coolant from the engine
and the compartment.
6. Then fill the coolant recovery tank to the
COLD mark.
7. Put the cap back on the coolant recovery tank, but
leave the radiator pressure cap off.
8. Start the engine and let it run until you can feel the
upper radiator hose getting hot. Watch out for the
engine cooling fans.
9. By this time, the coolant level inside the radiator
filler neck may be lower. If
the level is lower, add
more of the proper
DEX-COOL@ coolant mixture
through the filler neck until the level reaches the
base of the filler neck.
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Engine Coolant
The cooling s stem in your vehcle is filled with
DEX-COOL
J 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.
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 50150 mixture of water and DEX-COOL@
coolant will:
0 Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265 “F (129°C).
0 Protect against rust and corrosion.
0 Help keep the proper engine temperature.
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.
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What to Use
Use a mixture of one-half clean water (preferably
distilled) and one-half
DEX-COOL@ coolant which
won’t damage aluminum
parts. If you use this mixture,
you don’t need to add anything else.
Addlrlg only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mixture will. Your vehicle’s coolant
warning system
is set for the proper coolant
mixture. With plain water or the wrong mixture,
your engine could get too hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and you or others could be burned.
Use
a 50/50 mixture of clean water and
DEX-COOL@ coolant.
NOTICE:
If you use an improper coolant mixture, your
engine could overheat and be badly damaged.
The repair cost wouldn’t be covered by your
warranty. Too much water in the mixture 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 retailer check your cooling system.
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.
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I
NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper
height, vehicle ground clearance and tire
clearance to the body and chassis.
See “Changing a Flat Tire” in the Index for
more information.
Used Replacement Wheels
-
-1
Putting a used wheel on your vehicle is
dangerous. You can’t know how
it’s been used or
how
far it’s been driven. It could fail suddenly
and cause an accident.
If you have to replace a
wheel, use a new
GM original equipment wheel.
Tire Chains
NOTICE:
Don’t use tire chains. They can damage your
vehicle because there’s not enough clearance.
Use another type of traction device only
if its
manufacturer recommends it
for use on your
vehicle and tire size combination and road
conditions. Follow that manufacturer’s
instructions. To help avoid damage to your
vehicle, drive slowly, readjust
or remove the
device
if it’s contacting your vehicle, and don’t
spin your wheels.
If you do find traction devices that will fit, install
them on the front tires.
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Underhood Electrical Center -- Passenger’s Side
Some fuses are in the underhood electrical centers on
the passenger’s side of the engine compartment.
12)
13)
14)
I5 1
(71
Fuse
1
2
3
4
5
6
U
Description
Cooling Fan
Starter Solenoid
Power Seats, Rear Defog, Heated Seats
High Blower, Hazard Flasher, Stoplamps,
Power Mirror, Door Locks
Ignition Switch, BTSI, Stoplamps,
ABS,
Turn Signals, Cluster, Air Bag, DRL Module
Cooling Fan
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Fuse Description
7 Interior Lamps, Retained Accessory Power,
ABS, Keyless Entry, CEL TEL, Data Link,
HVAC Head, Cluster, Radio, AUX Power,
Cigarette Lighter
8 Ignition Switch, Wipers, Radio, Steering
Wheel Controls, Body Control Module,
AUX Power, Power Windows, Sunroof,
HVAC Controls, DRL, Rear Defog Relay
Relay Description
9 Cooling Fan 2
10 Cooling Fan 3
11 Starter Solenoid
12 Cooling Fan 1
13 Ignition Main
14 Not Used
15 A/C Clutch
Relay
16
17
18
19
Fuse
20
21
22
23
24
25
26
27
28
29
Description
Horn
Fog Lamps Fuel Pump
Fuel Pump
Description
Air Pump
Generator
ECM A/C Compressor Clutch
Not Used
Electronic Ignition
Transaxle
Horn Fuel Injector
Oxygen Sensor
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Capacities and Specifications
Please refer to “Recommended Fluids and Lubricants”
in the Index for more information.
Automatic Transaxle
3800 (Code K)
Pan Removal and Replacement ... 8 quarts (7.5 L)
After Complete Overhaul ....... 10 quarts (9.5 L)
When drainingheplacing the converter; more fluid
may be needed.
Cooling System Including Reservoir
3800 (Code K) ............. 10.2 quarts (9.63 L)
Refrigerant (R-l34a),
Air Conditioning*
............ 1.9 lbs. (0.85 kg)
Engine Crankcase
Oil and Filter Change (3800) ... 4.5 quarts (4.3 L)
Fuel Tank ................ 17.75 gallons (67.2 L)
*See “Air Conditioning Refrigerants ”later in
this section.
NOTE: All capacities are approximate. When adding,
be sure to fill to the appropriate level, as recommended
in
this manual. Recheck fluid level after filling.
3800 (Code K) Engine Specifications
Type .................................... V6
Displacement
........................ 231 CID
Compression Ratio
....................... 9.4: 1
Firing Order ...................... 1-6-5-4-3-2
Thermostat Temperature
........... 195°F (91°C)
Horsepower
............................. 195
Vehicle Dimensions
Wheelbase ................. 109 inches (270 cm)
Front Tread Width
.......... .6 1.5 inches (1 56 cm)
Rear Tread Width
........... .6 1.5 inches (156 cm)
Overall Length
............. 195.9 inches (498 cm)
Overall Width
.............. .73.8 inches (1 87 cm)
Overall Height
.............. 56.4 inches (143 cm)
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