2007 SATURN VUE overheating

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. SeeEngine
Overheating on page 334for instructions on “How
to Add Coolant to the Coolant Surge Tank.”
{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.
When replacing the pressure cap, make sure it is
hand-tight and fully seated.
Coolant Surge Tank Pressure Cap
Notice:If the pressure cap is not tightly
installed, coolant loss and possible engine
damage may occur. Be sure the cap is properly
and tightly secured.
If you need to replace your coolant surge tank
pressure cap, see your retailer.
Engine Overheating
You will nd a coolant temperature gage and a
coolant temperature warning light on your vehicle’s
instrument panel. SeeEngine Coolant
Temperature Gage on page 174andEngine
Coolant Temperature Warning Light on page 173.
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{CAUTION:
An electric engine cooling fan under the
hood can start up even when the engine
is not running and can injure you. Keep
hands, clothing, and tools away from any
underhood electric fan.
If the coolant inside the coolant surge tank is
boiling, do not do anything else until it cools down.
The vehicle should be parked on a level surface.
The coolant level should be at the COLD FILL line.
If it is not, you may have a leak at the radiator
hoses, heater hoses, radiator, water pump,
or somewhere else in the cooling system.
{CAUTION:
Heater and radiator hoses, and other
engine parts, can be very hot. Do not
touch them. If you do, you can be burned.
CAUTION: (Continued)
CAUTION: (Continued)
Do not run the engine if there is a leak.
If you run the engine, it could lose all
coolant. That could cause an engine re,
and you could be burned. Get any leak
xed before you drive the vehicle.
If there seems to be no leak, with the engine on,
check to see if the electric engine cooling fan
is running. If the engine is overheating, the
fan should be running. If it is not, your vehicle
needs service. Turn off the engine.
Notice:Engine damage from running your
engine without coolant is not covered by your
warranty.
Notice:Using coolant other than DEX-COOL
®
may cause premature engine, heater core, or
radiator corrosion. In addition, the engine
coolant could require changing sooner, at
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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Tires
Your new vehicle comes with high-quality tires
made by a leading tire manufacturer. If you ever
have questions about your tire warranty and where
to obtain service, see your Saturn Warranty booklet
for details. For additional information refer to the tire
manufacturer’s booklet included with your vehicle.
{CAUTION:
Poorly maintained and improperly used
tires are dangerous.
Overloading your vehicle’s tires can
cause overheating as a result of too
much friction. You could have an
air-out and a serious accident. See
Loading Your Vehicle on page 279.
Underinated tires pose the same
danger as overloaded tires. The
resulting accident could cause serious
injury. Check all tires frequently to
maintain the recommended pressure.
CAUTION: (Continued)
CAUTION: (Continued)
Tire pressure should be checked when
your vehicle’s tires are cold. See
Inflation - Tire Pressure on page 374.
Overinated tires are more likely to be
cut, punctured, or broken by a sudden
impact — such as when you hit a
pothole. Keep tires at the
recommended pressure.
Worn, old tires can cause accidents.
If the tire’s tread is badly worn, or if
your vehicle’s tires have been
damaged, replace them.
Low-Prole Performance Tire
(Red Line)
If your vehicle has P245/50R18 size tires, they are
classied as low-prole performance tires. These
tires are designed for very responsive driving on
wet or dry pavement. You may also notice more
road noise with low-prole performance tires and
that they tend to wear faster.
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E
EDR ............................................................ 455
Electrical System
Add-On Equipment................................... 409
Fuses and Circuit Breakers...................... 409
Instrument Panel Fuse Block................... 410
Power Windows and Other Power
Options................................................. 409
Underhood Fuse Block............................. 411
Windshield Wiper Fuses........................... 409
Engine
Air Cleaner/Filter...................................... 324
Change Engine Oil Light.......................... 179
Check and Service Engine Soon Light..... 175
Coolant.................................................... 331
Coolant Heater......................................... 113
Coolant Temperature Gage...................... 174
Coolant Temperature Warning Light.......... 173
Drive Belt Routing.................................... 435
Engine Compartment Overview................ 314
Exhaust................................................... 123
Oil ........................................................... 318
Oil Life System........................................ 323
Overheating............................................. 334
Reduced Power Light............................... 179Engine (cont.)
Running While Parked............................. 124
Starting.................................................... 111
Entry Lighting.............................................. 153
Event Data Recorders................................. 455
Extender, Safety Belt..................................... 41
F
Filter
Engine Air Cleaner................................... 324
Finish Damage............................................ 405
Fixed Mast Antenna.................................... 225
Flashers, Hazard Warning........................... 142
Flash-to-Pass.............................................. 144
Flat Tire...................................................... 385
Flat Tire, Changing...................................... 386
Flat Tire, Storing......................................... 397
Fluid
Manual Transaxle..................................... 330
Windshield Washer.................................. 341
Fog Lamp
Fog .......................................................... 152
Folding Rear Seat......................................... 18
Folding Seatback, Passenger........................ 16
Footwell Lamps........................................... 153
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