cooling Oldsmobile Intrigue 2002 s Owner's Guide

6-27
Adding Coolant
If you need more coolant, add the proper DEX
-COOL

coolant mixture at the surge tank, but only when the
engine is cool.
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.
When replacing the pressure cap, make sure it
is hand
-tight.
Cooling System Pressure Cap
The cooling system pressure cap is located on the surge
tank. See ªEngine Compartment Overviewº in the Index
for more information on location.
NOTICE:
Your cooling system pressure 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.

6-49 Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give you the longest tire life
and best overall performance.
Scheduled wheel alignment and wheel balancing are not
needed. However, if you notice unusual tire wear or
your vehicle pulling one way or the other, the alignment
may need to be reset. If you notice your vehicle
vibrating when driving on a smooth road, your wheels
may need to be rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the wheel,
wheel bolts and wheel nuts should be replaced. If the
wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your
dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
Each new wheel should have the same load
-carrying
capacity, diameter, width, offset and be mounted the
same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts
or wheel nuts, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts and wheel nuts for your vehicle.
CAUTION:
Using the wrong replacement wheels, wheel bolts
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
vehicle, make your tires lose air and make you
lose control. You could have a collision in which
you or others could be injured. Always use the
correct wheel, wheel bolts and wheel nuts
for replacement.
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 or tire
chain clearance to the body and chassis.
See ªChanging a Flat Tireº in the Index for
more information.

6-65
To remove the main fuse block cover, follow
these steps:
1. Remove the remote positive (+) terminal cap. See
ªRemote Positive (+) Terminalº in the Index.
2. Turn the knob on the front of the fuse
cover counterclockwise.
3. Pull off the cover.
The main underhood fuse block (B) contains
the following:Maxi Fuses Description
1 Cooling Fans
2 Crank
3 Power Seats, Rear Defog,
Trunk Release
4 HVAC Controls, Hazard Flasher,
CHMSL, Body Control Module,
Stoplamps, Power Mirrors
5 HVAC Controls, Compass
Mirror, Cruise Control,
PRNDL Lamp, Powertrain
Control Module (PCM)
6 Cooling Fans
7 Body Control Module, Cigar
Lighter, Accessory Power
Outlet, Audio Systems,
Keyless Entry System,
I/P Cluster, HVAC Controls
8 Turn Signals, Air Bag System, I/P
Cluster, Body Control Module,
Windshield Wipers

6-66
Mini Relays Description
9 Cooling Fans
10 Cooling Fans
11 Crank
12 Cooling Fans
13 Ignition Main
14 Blank
Micro Relays Description
15 Air Conditioning Compressor
16 Horn
17 Fog Lamps
18 Blank
19 Fuel Pump
Mini Fuses Description
20 Blank
21 Generator
22 Powertrain Control Module
23 Air Conditioning Compressor
24 Blank
25 Fuel Injectors, Electronic Ignition
26 Transmission Solenoid
27 HornMini Fuses Description
28 Fuel Injector, Electronic Ignition
29 Oxygen Sensor
30 PCM Devices/Engine
Emissions Sensors
31 Fog Lamps
32 Headlamp (Passenger's Side)
33 Trunk Release
34 Parking Lamp
35 Fuel Pump
36 Headlamp (Driver's Side)
37 ABS
38 Spare
39 Spare
40 Spare
41 Spare
42 Spare
43 Spare
Diodes Description

Air Conditioning
Compressor Diode
44 Fuse Puller

6-67
Replacement Bulbs
Lamps Bulb Number
Center High
-Mounted Stop
Lamp (CHMSL) (Window Mounted) 1141. . . . . . .
Front Parking/Turn Signal 4157 NAK. . . . . . . . . . . . .
Headlamp High Beam 9005. . . . . . . . . . . . . . . . . . . .
Headlamp Low Beam 9006. . . . . . . . . . . . . . . . . . . .
Sidemarker (Front/Rear) 194. . . . . . . . . . . . . . . . . . .
Tail/Stop/Turn Signal 3057. . . . . . . . . . . . . . . . . . . . .
Cornering 3156. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
For any bulb not listed here contact your dealer.
Capacities and Specifications
Please refer to ªRecommended Fluids and Lubricantsº
in the Index for more information.
Automatic Transaxle
After Complete Overhaul 10.0 quarts (9.5 L). . . . . . .
Pan Removal and Replacement 7.4 quarts (7.0 L). . .
When draining/replacing the converter, more fluid
may be needed.
Cooling System
Including Reservoir10.0 quarts (9.5 L) . . . . . . . . .
Engine Oil with Filter6.5 quarts (6.1 L) . . . . . . . . .
Fuel Tank17.5 U.S. gallon U.S. (66.2 L) . . . . . . . . .
Wheel Nut Torque100 lb
-ft (140 N´m) . . . . . . . . . .
All capacities are approximate. When adding, be sure to
fill to the appropriate level, as recommended in this
manual. Recheck fluid level after filling.

Scheduled Maintenance
7-14
100,000 Miles (166 000 km)

Replace spark plugs.
An Emission Control Service.

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
F (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 haven't used your vehicle under severe service conditions listed
previously and, therefore, haven't changed your automatic transaxle fluid,
change both the fluid and filter.
150,000 Miles (240 000 km)
Drain, flush and refill cooling system (or every 60 months since last service,
whichever occurs first). See ªEngine Coolantº 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.
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE

7-20 Fuel System Inspection
Inspect the complete fuel system for damage or leaks.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed. Clean the outside
of the radiator and air conditioning condenser. To help
ensure proper operation, a pressure test of the cooling
system and pressure cap is recommended at least once
a year.
Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts as
needed. Replace any components that have high effort
or excessive wear. Do not lubricate accelerator and
cruise control cables.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook
-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Inspect other brake parts,
including calipers, parking brake, etc. Check parking
brake adjustment. You may need to have your brakes
inspected more often if your driving habits or conditions
result in frequent braking.