2007 SATURN VUE HYBRID coolant

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 the COLD
FILL line.
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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 the COLD FILL line.
5. Then replace the pressure cap. Be sure the
pressure cap is hand-tight.
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.
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Windshield Washer Fluid
What to Use
When you need windshield or rear window washer
uid, be sure to read the manufacturer’s
instructions before use. If you will be operating
your vehicle in an area where the temperature may
fall below freezing, use a uid that has sufficient
protection against freezing.
Adding Windshield Washer Fluid
Open the cap with the
washer symbol on it.
Add washer uid
until the tank is full. See
Engine Compartment
Overview on page 296
for reservoir location.Notice:
When using concentrated washer uid,
follow the manufacturer’s instructions
for adding water.
Do not mix water with ready-to-use washer
uid. Water can cause the solution to
freeze and damage your washer uid tank
and other parts of the washer system.
Also, water does not clean as well
as washer uid.
Fill your washer uid tank only
three-quarters full when it is very cold.
This allows for expansion if freezing
occurs, which could damage the tank if it
is completely full.
Do not use engine coolant (antifreeze) in
your windshield washer. It can damage
your washer system and paint.
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Bias Ply Tire:A pneumatic tire in which the plies
are laid at alternate angles less than 90 degrees
to the centerline of the tread.
Cold Tire Pressure:The amount of air pressure
in a tire, measured in pounds per square
inch (psi) or kilopascals (kPa) before a tire has
built up heat from driving. SeeInation - Tire
Pressure on page 345.
Curb Weight:This means the weight of a motor
vehicle with standard and optional equipment
including the maximum capacity of fuel, oil, and
coolant, but without passengers and cargo.
DOT Markings:A code molded into the sidewall
of a tire signifying that the tire is in compliance
with the U.S. Department of Transportation (DOT)
motor vehicle safety standards. The DOT code
includes the Tire Identication Number (TIN),
an alphanumeric designator which can also identify
the tire manufacturer, production plant, brand,
and date of production.GVWR:Gross Vehicle Weight Rating.
SeeLoading Your Vehicle on page 264.
GAWR FRT:Gross Axle Weight Rating for the
front axle. SeeLoading Your Vehicle on page 264.
GAWR RR:Gross Axle Weight Rating for the
rear axle. SeeLoading Your Vehicle on page 264.
Intended Outboard Sidewall:The side of an
asymmetrical tire, that must always face outward
when mounted on a vehicle.
Kilopascal (kPa):The metric unit for air pressure.
Light Truck (LT-Metric) Tire:A tire used on
light duty trucks and some multipurpose passenger
vehicles.
Load Index:An assigned number ranging from
1 to 279 that corresponds to the load carrying
capacity of a tire.
Maximum Ination Pressure:The maximum air
pressure to which a cold tire may be inated.
The maximum air pressure is molded onto
the sidewall.
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Fuses Usage
REAR DEFOG Rear Defogger
COOL HI Cooling Fan High
LH HDLP Driver’s Side Headlamp
RR WIPER Rear Wiper
ABS Anti-lock Brake System Module
IGN/INJEngine Ignition Module,
Fuel Injectors
PWR WDW Power Window Relay and Sunroof
CIGAR LITER Cigarette Lighter
HVAC
BLOWERClimate Control System
Blower Motor
RH HDLP Passenger’s Side Headlamp
FRT WIPER Front Wiper
ETC Electronic Throttle Control
SUNROOF Sunroof Module
BRAKE StoplampsFuses Usage
PWR TRAINEngine Control Module, Transaxle
Control Module, Powertrain Control
Module
BACKUPLow Coolant Switch, Back-up
Lamps, Vehicle Speed Sensor
(Manual), Transaxle Range Switch
HTD SEATS Heated Seats
IGN Ignition Switch
COOL LO Cooling Fan Low
A/C CLUTCH Air Conditioning Clutch
FUEL PUMP Fuel Pump
AUX OUTLETS Auxiliary Power Outlets
ESCM/CANV Electric Storage Control Module
ABS Anti-lock Brake System Ignition
PWR SEAT Power Seats
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Hybrid Underhood Fuse Block
The hybrid underhood fuse block is located under
the engine cover on the driver’s side of the
engine compartment. To access the fuse block,
remove the engine cover by pulling up on the
cover and lifting it off the engine. The hybrid
underhood fuse block is the smaller of the two fuse
blocks in the engine compartment, and is located
near the front of the vehicle.
Fuses Usage
PUMPS Coolant Pumps (2)
HILL HOLD Hill Hold Valves
TRANS PUMP Transaxle Pump
STRTR Starter Motor
Relays Usage
HILL HOLD Hill Hold Valves
TRANS PUMP Transaxle Pump
STRTR Starter Motor
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Scheduled Maintenance (cont’d)
Service MaintenanceIMaintenanceII
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).•
Replace passenger compartment air lter.See footnote (k).•
Inspect throttle system.See footnote (g).•
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(h)Severe service is when 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.
(i)Drain, ush, and rell cooling system.
This service can be complex; you should have
your retailer perform this service. See Engine
Coolant on page 306 for what to use. Inspect
hoses. Clean radiator, condenser, pressure cap,
and ller neck. Pressure test the cooling
system and pressure cap.
(j)A uid loss in any vehicle system could indicate
a problem. Have the system inspected and
repaired and the uid level checked. Add uid if
needed.(k)Or every 12 months, whichever occurs rst. If
you drive regularly under dusty conditions, the
lter may require replacement more often.
(l)If you drive regularly under dusty conditions,
inspect the lter at each engine oil change.
(m)Visually inspect belt for fraying, excessive
cracks, or obvious damage. Replace belt if
necessary.
Owner Checks and Services
These owner checks and services should be
performed at the intervals specied to help ensure
the safety, dependability, and emission control
performance of your vehicle. Your Saturn retailer
can assist you with these checks and services.
Be sure any necessary repairs are completed at
once. Whenever any uids or lubricants are added
to your vehicle, make sure they are the proper
ones, as shown inRecommended Fluids and
Lubricants on page 401.
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