2007 SATURN SKY cooling

CAUTION: (Continued)
It can cause unconsciousness and even
death. If you must drive with the trunk
lid open or if electrical wiring or other
cable connections must pass through
the seal between the body and the
trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or
cooling system to its highest speed
and select the control setting that will
force outside air into your vehicle.
See Climate Control System.
If you have air outlets on or under
the instrument panel, open them all
the way.
SeeEngine Exhaust on page 91.
Remote Trunk Release
To open the trunk from
inside the vehicle, press
the remote trunk
release button located
in the glovebox.
The remote trunk release will only work when
either the ignition is off or in ACC, the parking
brake is engaged, or the vehicle speed is less
than 2 mph (3 km/h).
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Ashtray(s) and Cigarette Lighter
Your vehicle may have a removable muffin
tin ashtray and cigarette lighter. The muffin tin
ashtray can be placed into the front console side
cupholder. To use the lighter, located on the
instrument panel to the left side of the glove box
door, push it in all the way and let go. When
it is ready, it will pop back out by itself.
Notice:Holding a cigarette lighter in while it
is heating will not allow the lighter to back
away from the heating element when it is hot.
Damage from overheating may occur to the
lighter or heating element, or a fuse could be
blown. Do not hold a cigarette lighter in
while it is heating.
Notice:If you put papers, pins, or other
ammable items in the ashtray, hot cigarettes
or other smoking materials could ignite
them and possibly damage your vehicle.
Never put ammable items in the ashtray.
Climate Controls
Climate Control System
With this system you can control the heating,
cooling, and ventilation of the vehicle. Set
the control between modes to get a combination
of the two modes.
Temperature:Turn the left knob on the control
panel to adjust the temperature of the air in
the vehicle. Turn the knob clockwise or
counterclockwise to increase or decrease the
temperature.
Climate Control System
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LOW COOLANT
This message displays when there is a low level
of engine coolant. Have the cooling system
serviced by your retailer as soon as possible.
SeeEngine Coolant on page 255for more
information.
LOW TRACTION
If your vehicle has the Traction Control
System (TCS), this message displays and the
ESC/TCS light on the instrument panel cluster
ashes when the system is actively limiting wheel
spin. Slippery road conditions may exist if this
message is displayed, so adjust your driving
accordingly. This message stays on for a few
seconds after the system stops limiting wheel spin.
SeeTraction Control System (TCS) on page 199
andElectronic Stability Control (ESC)/Traction
Control System (TCS) Indicator/Warning
Light (2.0L Engine Only) on page 136for more
information.
PARKING BRAKE
This message displays if the parking brake is left
engaged. SeeParking Brake on page 86for
more information.
SERVICE AIR BAG
This message displays when there is a problem
with the airbag system. Have your vehicle serviced
by your retailer immediately.
SERVICE ESC (ELECTRONIC STABILITY
CONTROL)
If your vehicle has Electronic Stability
Control (ESC), this message displays and a chime
sounds if there has been a problem detected with
ESC. The ESC/TCS light also appears on the
instrument panel cluster. This light stays on solid as
long as the detected problem remains present.
When this message displays, the system is not
working. Adjust your driving accordingly. See
Electronic Stability Control on page 201and
Electronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light (2.0L Engine
Only) on page 136for more information.
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If you drive regularly in steep country, or if you are
planning to visit there, here are some tips that
can make your trips safer and more enjoyable.
Keep your vehicle in good shape. Check all
uid levels and also the brakes, tires, cooling
system, and transmission. These parts can
work hard on mountain roads.
{CAUTION:
If you do not shift down, your brakes
could get so hot that they would not work
well. You would then have poor braking or
even none going down a hill. You could
crash. Shift down to let your engine assist
your brakes on a steep downhill slope.
{CAUTION:
Coasting downhill in NEUTRAL (N) or with
the ignition off is dangerous. Your brakes
will have to do all the work of slowing
down. They could get so hot that they
would not work well. You would then have
poor braking or even none going down a
hill. You could crash. Always have your
engine running and your vehicle in gear
when you go downhill.
Know how to go down hills. The most important
thing to know is this: let your engine do some of
the slowing down. Shift to a lower gear when
you go down a steep or long hill.
Know how to go uphill. You may want to shift
down to a lower gear. The lower gears help
cool your engine and transmission, and you
can climb the hill better.
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Service........................................................ 233
Accessories and Modications................... 233
California Proposition 65 Warning.............. 234
Doing Your Own Service Work.................. 234
Adding Equipment to the Outside
of Your Vehicle...................................... 235
Fuel............................................................. 235
Gasoline Octane........................................ 235
Gasoline Specications.............................. 236
California Fuel........................................... 236
Additives................................................... 236
Fuels in Foreign Countries........................ 237
Filling the Tank......................................... 238
Filling a Portable Fuel Container............... 240
Checking Things Under the Hood.............. 240
Hood Release........................................... 241
Engine Compartment Overview.................. 242
Engine Oil................................................. 245
Engine Oil Life System.............................. 250
Engine Air Cleaner/Filter............................ 252
Automatic Transmission Fluid.................... 254
Manual Transmission Fluid........................ 254
Hydraulic Clutch........................................ 254Engine Coolant.......................................... 255
Coolant Surge Tank Pressure Cap............ 258
Engine Overheating................................... 258
Cooling System......................................... 260
Power Steering Fluid ................................. 266
Windshield Washer Fluid........................... 267
Brakes...................................................... 268
Battery...................................................... 271
Jump Starting............................................ 272
Rear Axle.................................................... 278
Headlamp Aiming........................................ 278
Bulb Replacement....................................... 279
Halogen Bulbs........................................... 279
Headlamps and Parking Lamps................. 279
Front Turn Signal, Parking and
Fog Lamps............................................ 280
Taillamps, Turn Signal, Stoplamps
and Sidemarker Lamps.......................... 281
Back-Up Lamps......................................... 282
License Plate Lamp................................... 282
Replacement Bulbs................................... 283
Windshield Wiper Blade Replacement....... 283
Section 5 Service and Appearance Care
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A. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 267.
B. Coolant Surge Tank and Pressure Cap.
SeeCooling System on page 260.
C. Brake Master Cylinder Reservoir. See
“Brake Fluid” underBrakes on page 268
andHydraulic Clutch on page 254.
D. Engine Oil Dipstick (Out of View). See
“Checking Engine Oil” underEngine Oil
on page 245.
E. Engine Air Cleaner/Filter. SeeEngine
Air Cleaner/Filter on page 252.F. Engine Oil Fill Cap. See “When to Add
Engine Oil” underEngine Oil on page 245.
G. Power Steering Fluid Reservoir. See
Power Steering Fluid on page 266.
H. Remote Negative (−) Ground (Out of View).
SeeJump Starting on page 272.
I. Battery (Out of View). SeeBattery on page 271.
J. Remote Positive (+) Terminal. SeeJump
Starting on page 272.
K. Underhood Fuse Block. SeeUnderhood
Fuse Block on page 328.
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A. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 267.
B. Coolant Surge Tank and Pressure Cap.
SeeCooling System on page 260.
C. Brake Master Cylinder Reservoir. See
“Brake Fluid” underBrakes on page 268
andHydraulic Clutch on page 254.
D. Engine Oil Dipstick. See “Checking Engine
Oil” underEngine Oil on page 245.
E. Engine Air Cleaner/Filter. SeeEngine
Air Cleaner/Filter on page 252.
F. Engine Oil Fill Cap. See “When to Add
Engine Oil” underEngine Oil on page 245.
G. Power Steering Fluid Reservoir. See
Power Steering Fluid on page 266.
H. Remote Negative (−) Ground (Out of View).
SeeJump Starting on page 272.
I. Battery (Out of View). SeeBattery on page 271.
J. Remote Positive (+) Terminal. SeeJump
Starting on page 272.
K. Underhood Fuse Block. SeeUnderhood
Fuse Block on page 328.Engine Oil
Checking Engine Oil
It is a good idea to check the engine oil every time
you get fuel. In order to get an accurate reading,
the oil must be warm and the vehicle must be
on level ground.
The engine oil dipstick handle is a yellow loop.
SeeEngine Compartment Overview on page 242
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil several
minutes to drain back into the oil pan. If you
do not do this, the oil dipstick might not
show the actual level.
2. Pull the dipstick and clean it with a paper
towel or cloth, then push it back in all the
way. Remove it again, keeping the tip down
and check the level.
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Engine Coolant
The cooling system in your vehicle is lled with
DEX-COOL®engine coolant. This coolant is
designed to remain in your vehicle for ve years
or 150,000 miles (240 000 km), whichever
occurs rst, 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, seeEngine
Overheating on page 258.
A 50/50 mixture of clean, drinkable water and
DEX-COOL
®coolant will:
Give freezing protection down to−34°F (−37°C).
Give boiling protection up to 265°F (129°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as they
should.
Notice:Using coolant other than DEX-COOL
®
may cause premature engine, heater core,
or radiator corrosion. In addition, the engine
coolant may require changing sooner, at
the rst maintenance service after each
30,000 miles (50 000 km) or 24 months,
whichever occurs rst. Any repairs would
not be covered by your warranty. Always use
DEX-COOL
®(silicate-free) coolant in your
vehicle.
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