lights SATURN ASTRA 2008 User Guide

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
®can 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
the vehicle warranty. Always
use DEX-COOL
®(silicate-free)
coolant in the vehicle.
What to Use
Use a mixture of one-half clean,
drinkable water and one-half
DEX-COOL
®coolant which will not
damage aluminum parts. If you
use this coolant mixture, you do not
need to add anything else.
{CAUTION
Adding only plain water to
the cooling system can be
dangerous. Plain water, or
some other liquid such as
alcohol, can boil before the
proper coolant mixture will.
The vehicle’s coolant warning
system is set for the proper
coolant mixture. With plain
water or the wrong mixture,
the engine could get too hot
but would not get the overheat
warning. The engine could
catch re and you or others
could be burned. Use a 50/50
mixture of clean, drinkable
water and DEX-COOL
®coolant.Notice:If an improper coolant
mixture is used, the engine could
overheat and be badly damaged.
The repair cost would not be
covered by the vehicle warranty.
Too much water in the mixture
can freeze and crack the engine,
radiator, heater core, and
other parts.
Notice:If you use extra
inhibitors and/or additives in
your vehicle’s cooling system,
you could damage your vehicle.
Use only the proper mixture of
the engine coolant listed in
this manual for the cooling
system. See Recommended
Fluids and Lubricants in the
Maintenance and Limited
Warranty and Owner Assistance
Information manual.
Vehicle Service and Care 9-13
ProCarManuals.com

Fuses Usage
16Front Passenger Seat
Detection Sensor
17Tire Pressure
Monitoring
System (TPMS)/
Rain Sensor/Inside
Rearview Mirror
18 Interior Lights
21 Outside Mirror Heating
22 Sunroof
23 Rear Power Window
24Diagnostic Link
Connector
29Accessory Power
Outlet (APO)
34 Sunroof
38 Door Locks
39 Seat Heating Driver
40Seat Heating Front
PassengerTires
Your new vehicle comes with
high-quality tires made by
a leading tire manufacturer.
If you ever have questions about
the tire warranty and where to
obtain service, see the “Limited
Warranty, Maintenance and
Owner Assistance Information”
manual for details.
{CAUTION
Poorly maintained and
improperly used tires are
dangerous.
Overloading your tires can
cause overheating as a
result of too much exing.
You could have an air-out
and a serious accident.
SeeLoading the Vehicle
on page 8-30.
(Continued)
CAUTION (Continued)
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.
Tire pressure should be
checked when your tires
are cold. SeeInflation - Tire
Pressure on page 9-46.
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.
(Continued)
9-38 Vehicle Service and Care
ProCarManuals.com

Hood
Release............................ 9-5
Horn .................................... 4-4
How to Wear Safety Belts
Properly..........................1-12
Hydraulic Clutch...................9-12
I
Ignition Positions................... 8-2
Immobilizer........................... 2-7
Immobilizer Operation............. 2-8
Infants and Young
Children, Restraints...........1-38
Ination - Tire Pressure.........9-46
Instrument Panel
Brightness......................... 5-3
Cluster............................4-12
Overview........................... 4-2
J
Jump Starting......................9-68
K
Keyless Entry System............ 2-3
Keys.................................... 2-2
L
Labeling, Tire Sidewall..........9-40
Lamp
Rear Compartment............. 5-4
Lamps
Dome ............................... 5-3
Exterior, Off Reminder.......4-24
Reading............................ 5-3
Lap-Shoulder Belt................1-17
LATCH System
Child Restraints................1-45
Replacing Parts After a
Crash..........................1-50
License Plate Lamps............9-32
Liftgate
Carbon Monoxide............... 2-6
Light
Airbag Readiness.............4-14
Anti-lock Brake System
(ABS) Warning..............4-18Light (cont.)
Brake System Warning......4-17
Charging System..............4-17
Cruise Control..................4-24
Door Ajar.........................4-24
Engine Coolant
Temperature Warning.....4-19
Fog Lamp ........................4-23
Highbeam On...................4-24
Low Fuel Warning.............4-25
Low Oil Level...................4-23
Malfunction Indicator.........4-20
Oil Pressure.....................4-22
Passenger Airbag Status
Indicator.......................4-15
Safety Belt Reminders.......4-14
Service Vehicle Soon........4-24
StabiliTrak
®Indicator.........4-19
Tire Pressure...................4-19
Winter Driving Mode..........4-23
Lighting
Entry................................ 5-3
Lights
Exterior Lamps................... 5-1
Flash-to-Pass..................... 4-8
High/Low Beam Changer..... 4-8
INDEX i-5
ProCarManuals.com

U
Uniform Tire Quality
Grading...........................9-56
Using this Manual..................... ii
V
Vehicle
Control............................8-17
Loading...........................8-30
Parking Your....................8-13
Running While Parked.......8-14
Service Soon Light...........4-24
Symbols.............................. iii
Vehicle Data Recording
and Privacy....................11-15
Vehicle Identication
Number (VIN)...................10-1
Service Parts
Identication Label.........10-1
Ventilation Adjustment............. 7-4
Visors.................................2-11
W
Warning Lights, Gages
and Indicators..................4-11
Warnings
DIC Warnings and
Messages....................4-37
Hazard Warning Flashers.... 4-4
Wheels
Alignment and Tire
Balance.......................9-58
Different Size...................9-55
Replacement....................9-58
Where to Put the Restraint....1-43
Windows.............................2-10
Power .............................2-10
Windshield
Washer...........................4-10
Washer Fluid....................9-20
Wiper Blade
Replacement................9-21Windshield (cont.)
Wiper Fuses....................9-34
Wipers.............................. 4-9
Windshield, Rear Washer/
Wiper..............................4-10
Winter Driving......................8-27
Winter Driving Mode Light.....4-23
Winter Tires........................9-39
i-10 INDEX
ProCarManuals.com