2008 SATURN VUE cooling

{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. Do not spill coolant on a hot engine.
1. You can remove the
coolant surge tank
pressure cap when
the cooling system,
including the coolant
surge tank pressure
cap and upper radiator
hose, is no longer hot.
Turn the pressure cap slowly counterclockwise
about one-quarter of a turn. If you hear a hiss, wait
for that to stop. This will allow any pressure still
left to be vented out the discharge hose.
2. Then keep turning the pressure cap slowly, and
remove it.3. Fill the coolant surge tank with the proper
DEX-COOL
®coolant mixture, to between the
MIN and MAX lines.
4. With the coolant surge tank pressure cap off, start
the engine and let it run until you can feel the upper
radiator hose getting hot. Watch out for the engine
cooling fan.
By this time, the coolant level inside the coolant
surge tank may be lower. If the level is lower, add
more of the proper DEX-COOL
®coolant mixture
to the coolant surge tank until the level reaches
between the MIN and MAX lines.
5. Then replace the pressure cap. Be sure the
pressure cap is hand-tight.
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Check the level in the surge tank when the cooling
system has cooled down. If the coolant is not at the
proper level, repeat Steps 1 through 3 and reinstall the
pressure cap. If the coolant still is not at the proper level
when the system cools down again, see your retailer.
Power Steering Fluid
SeeEngine Compartment
Overview on page 5-12for
reservoir location.
When to Check Power Steering Fluid
Power steering uid is used in all vehicles with
V6 engines. Vehicles with the 4-cylinder engine
have electric power steering and does not use power
steering uid.It is not necessary to regularly check power steering
uid unless you suspect there is a leak in the system or
you hear an unusual noise. A uid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
To check the power steering uid, do the following:
1. Turn the key off and let the engine compartment
cool down.
2. Remove engine oil ll cap.
3. Slide engine cover rearward and lift to remove.
4. Wipe the cap and the top of the reservoir clean.
5. Unscrew the cap and wipe the dipstick with a
clean rag.
6. Replace the cap and completely tighten it.
7. Remove the cap again and look at the uid level on
the dipstick.
The uid level should be within the area indicated on
the dipstick when the engine is cold.
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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/retailer if any of these conditions exist.
Your dealer/retailer 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 Saturn
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.
SeeChanging a Flat Tire on page 5-76for more
information.
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Fuses Usage
FAN MAIN Cooling Fan Main
REAR/WPR Rear Wiper Motor
FAN AUX Cooling Fan AuxiliaryFuses Usage
ECM/TCM/
CGCMEngine Control Module/Transmission
Control Module
ECM Engine Control Module
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Relays Usage
FAN MAIN
RLYCooling Fan Main Relay
FAN CTRL
RLYCooling Fan Control Relay
FAN AUX RLY Cooling Fan Auxiliary Relay
PWR/TRN RLYEngine Control Module/CAM,
Canister, Injectors, Electronic
Throttle Control Relay
STRTR RLY Starter Relay
RUN RLY Run Relay
A/C CLTCH
RLYAir Conditioning Compressor RelayRelays Usage
WPR SPD RLY Windshield Wiper Speed Relay
HORN RLY Horn Relay
WPR CNTRL
RLYWindshield Wiper Control Relay
T/LAMP RLY Parking Lamp Relay
HDLP HI RLY High-Beam Headlamp Relay
HDLP LO RLY Low—Beam Headlamp Relay
FRT FOG RLY Front Foglamp Relay
STOP LP RLY Stoplamp Relay
DEFOG RLY Defroster Fog Relay
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Capacities and Specications
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for more
information.
Cooling System
2.4L L4 Engine 9.0 qt 8.5 L
3.5L V6 Engine 10.9 qt 10.4 L
3.6L V6 Engine 11.4 qt 10.9 L
Engine Oil with Filter
2.4L L4 Engine 5.0 qt 4.7 L
3.5L V6 Engine 4.0 qt 3.8 L
3.6L V6 Engine 5.5 qt 5.2 L
Fuel Tank
All Wheel Drive 16.7 gal 63.0 L
Front Wheel Drive 19.2 gal 73.0 L
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Scheduled Maintenance (cont’d)
Service MaintenanceIMaintenanceII
Rotate tires and check ination pressures and wear. SeeTire Inspection
and Rotation on page 5-65and “Tire Wear Inspection” inAt Least Once a
Month on page 6-10.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid
as needed.••
Perform any needed additional services. See “Additional Required Services”
in this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Automatic Transmission Only: Check automatic transmission uid level
and add uid as needed.•
Replace passenger compartment air lter.See footnote (k).•
L4 engine: Inspect throttle system.See footnote (g).•
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Additional Required Services (cont’d)
Service and Miles (Kilometers)25,000
(40 000)50,000
(80 000)75,000
(120 000)100,000
(160 000)125,000
(200 000)150,000
(240 000)
V6 engine: Change transfer assembly
uid (severe service).See footnote (h).• •••••
V6 engine: Change transfer assembly
uid (normal service).See footnote (m).••
Engine cooling system service (or every
ve years, whichever occurs rst).
An Emission Control Service.
See footnote (i).•
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (n).•
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