Fuse SATURN ASTRA 2008 Owners Manual

Front Seats
Manual Seats
{CAUTION
You can lose control of the
vehicle if you try to adjust a
manual driver’s seat while the
vehicle is moving. The sudden
movement could startle and
confuse you, or make you push
a pedal when you do not want
to. Adjust the driver’s seat only
when the vehicle is not moving.To move a manual seat forward or
rearward:
1. Lift the bar to unlock the seat.
2. Slide the seat to the desired
position and release the bar.
Try to move the seat with your body
to be sure the seat is locked in place.
Seat Height Adjuster
To raise and lower the manual
seat, move the lever up or down
repeatedly until the seat is at
the desired height.
1-2 Seats and Restraints
ProCarManuals.com

Lumbar Seat Adjustment
On seats with this feature, turn the
knob clockwise or counterclockwise
to increase or decrease the
lumbar support.
Reclining Seatbacks
{CAUTION
You can lose control of the
vehicle if you try to adjust
the seat while the vehicle is
moving. The sudden movement
could startle and confuse you,
or make you push a pedal when
you do not want to. Adjust the
driver’s seat only when the
vehicle is not moving.
{CAUTION
Sitting in a reclined position
when your vehicle is in motion
can be dangerous. Even if you
buckle up, your safety belts
cannot do their job when you
are reclined like this.
The shoulder belt cannot do its
job because it will not be against
your body. Instead, it will be in
front of you. In a crash, you
could go into it, receiving neck
or other injuries.
The lap belt cannot do its job
either. In a crash, the belt could
go up over your abdomen. The
belt forces would be there, not
at your pelvic bones. This could
cause serious internal injuries.
For proper protection when the
vehicle is in motion, have the
seatback upright. Then sit well
back in the seat and wear your
safety belt properly.
Seats and Restraints 1-3
ProCarManuals.com

Windshield Washer
{CAUTION
In freezing weather, do not use
your washer until the windshield
is warmed. Otherwise the
washer uid can form ice on
the windshield, blocking your
vision.
Pull the windshield wiper lever
toward you to spray washer uid
on the windshield. The wipers will
run for a few cycles to clear the
windshield. For more wash cycles,
pull the lever forward and hold.
Rear Window Wiper/
Washer
For vehicles with the rear wiper/
washer feature, it is turned on by
moving the windshield wiper lever.To turn the rear wiper on or off,
push the windshield wiper lever.
To turn on the rear washer, hold the
windshield wiper lever toward the
front of the vehicle to spray the rear
window.
The rear wiper turns on
automatically when the windshield
wiper is turned on and the shift lever
is in REVERSE (R).
The rear window washer uses the
same uid bottle as the windshield
washer. However, the rear window
washer will run out of uid before the
windshield washer. If washer uid
sprays onto the windshield but not
the rear window, check the uid
level. SeeWindshield Washer
Fluid on page 9-20.
For information on replacing the
rear wiper blades, seeWindshield
Wiper Blade Replacement on
page 9-21.
Accessory Power
Outlet(s)
The 12-volt accessory power outlets
can be used to connect electrical
equipment, such as a cellular phone.
There may be a accessory power
outlet located inside the console
below the climate controls.
Notice:Leaving electrical
equipment on for extended
periods will drain the battery.
Always turn off electrical
equipment when not in use and
do not plug in equipment that
exceeds the maximum 20 ampere
rating.
Certain electrical accessories may
not be compatible with the accessory
power outlet and could result in
blown vehicle or adapter fuses.
If there is a problem, see your
dealer/retailer for additional
information on the accessory
power outlet.
4-10 Instruments and Controls
ProCarManuals.com

DIC Warnings and
Messages (Base and
Uplevel Systems)
Messages are displayed on the DIC
to notify the driver that the status of
the vehicle has changed and that
some action may be needed by
the driver to correct the condition.
Multiple messages may appear
one after another.
The DIC monitors some uid levels,
battery of the Remote Keyless Entry
(RKE) transmitter, the theft-deterrent
system on vehicles with this feature,
the brake light switch, and important
exterior lights, including wiring and
fuses.Some messages may not require
immediate action, but you can
acknowledge that you received the
messages and to clear them from the
display by doing one of the following:
Press the OK button on the base
level audio system.
Press the multifunction knob, if
your vehicle has this feature,
on the uplevel audio system.
Press the left thumbwheel, if your
vehicle has this feature, on the
steering wheel.
If there are several warning
messages, acknowledge them
one at a time.Some messages cannot be cleared
from the DIC display because they
are more urgent. These messages
require action before they can
be cleared. You should take any
messages that appear on the display
seriously and remember that clearing
the messages will only make the
messages disappear, not correct
the problem.
Warning messages for the uplevel
DIC follow. On the base level
DIC, messages appear in an
abbreviated form.
Brakelight check---
This message displays when there
is a problem with the vehicle lighting.
The source of the problem is
displayed as text. For example,
“Brakelight check right”.
Instruments and Controls 4-37
ProCarManuals.com

Vehicle Service
and Care
Service
Service...............................9-2
Accessories and
Modications.....................9-3
California Proposition 65
Warning............................9-3
California Perchlorate
Materials Requirements.....9-3
Doing Your Own
Service Work....................9-4
Adding Equipment to the
Outside of the Vehicle......9-4
Owner Checks
Owner Checks....................9-5
Hood Release.....................9-5
Engine Compartment
Overview...........................9-6
Engine Oil..........................9-7
Engine Oil Life System.......9-9
Engine Air Cleaner/Filter. . . .9-11
Automatic Transmission
Fluid................................9-12
Manual Transmission
Fluid................................9-12
Hydraulic Clutch................9-12
Engine Coolant.................9-12
Pressure Cap....................9-15
Engine Overheating...........9-15
Cooling System.................9-16
Power Steering Fluid.........9-20
Windshield Washer Fluid. . . .9-20
Windshield Wiper Blade
Replacement...................9-21
Brakes..............................9-22
Battery..............................9-25
Headlamp Aiming
Headlamp Aiming..............9-26
Bulb Replacement
Bulb Replacement.............9-28
Halogen Bulbs..................9-28
Front Turn Signal Lamps. . .9-28
Taillamps
(Five-Door Hatchback).....9-29
Taillamps
(Three-Door Hatchback). . .9-30
License Plate Lamp..........9-32
Replacement Bulbs...........9-33
Electrical System
Add-On Electrical
Equipment.......................9-33
Headlamp Wiring..............9-33
Windshield Wiper Fuses. . . .9-34
Power Windows and
Other Power Options.......9-34
Fuses...............................9-34
Engine Compartment
Fuse Block......................9-34
Rear Compartment
Fuse Block......................9-36
Tires
Tires.................................9-38
Winter Tires......................9-39
Tire Sidewall Labeling.......9-40
Tire Terminology and
Denitions.......................9-43
Ination - Tire Pressure. . . .9-46
High-Speed Operation.......9-47
Tire Pressure Monitor
System............................9-48
Tire Pressure Monitor
Operation........................9-50
Tire Inspection and
Rotation..........................9-51
When It Is Time for
New Tires.......................9-53
Vehicle Service and Care 9-1
ProCarManuals.com

Doing Your Own
Service Work
{CAUTION
You can be injured and your
vehicle could be damaged if
you try to do service work on a
vehicle without knowing enough
about it.
Be sure you have sufficient
knowledge, experience, the
proper replacement parts, and
tools before you attempt any
vehicle maintenance task.
Be sure to use the proper
nuts, bolts, and other
fasteners. English and metric
fasteners can be easily
confused. If you use the
wrong fasteners, parts can
later break or fall off. You
could be hurt.If you want to do some of your own
service work, you should use the
proper service manual. It tells
you much more about how to
service your vehicle than this
manual can. To order the proper
service manual, seeService
Publications Ordering Information
on page 11-14.
Your vehicle has an airbag system.
Before attempting to do your
own service work, seeAirbag
System Check on page 1-36.
You should keep a record with all
parts receipts and list the mileage
and the date of any service work
you perform. See “Maintenance
Record” in the Limited Warranty,
Maintenance and Owner Assistance
Information manual.
Adding Equipment to the
Outside of the Vehicle
Things you might add to the outside
of your vehicle can affect the
airow around it. This can cause
wind noise and can affect fuel
economy and windshield washer
performance. Check with your
dealer/retailer before adding
equipment to the outside of your
vehicle.
9-4 Vehicle Service and Care
ProCarManuals.com

A.Engine Air Cleaner/Filter on
page 9-11.
B. Engine Oil Fill Cap.Engine Oil
on page 9-7.
C. Brake Fluid Reservoir.Brakes
on page 9-22.
D. Coolant Reservoir.Cooling
System on page 9-16.
E. Coolant Reservoir Pressure Cap.
Pressure Cap on page 9-15.
F.Engine Compartment Fuse Block
on page 9-34.
G.Battery on page 9-25.
H.Windshield Washer Fluid on
page 9-20.
I. Engine Oil Dipstick.Engine Oil
on page 9-7.Engine Oil
If the low oil level light appears on
the instrument cluster, check
the engine oil level right away.
SeeLow Oil Level Light on
page 4-23. You should check the
engine oil level regularly; this is just
a reminder.
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 9-6
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.
Vehicle Service and Care 9-7
ProCarManuals.com

Replacement Bulbs
Exterior LampBulb
Number
Front Turn
Signal Lamp3157 NAK
License Plate
LampW5W
Parking Lamp 4157K
Taillamp W21
For replacement bulbs not listed
here, contact your dealer/retailer.
Electrical System
Add-On Electrical
Equipment
Notice:Do not add anything
electrical to your vehicle unless
you check with your dealer/retailer
rst. Some electrical equipment
can damage your vehicle and the
damage would not be covered by
your warranty. Some add-on
electrical equipment can keep
other components from working
as they should.
Add-on equipment can drain your
vehicle’s battery, even if your vehicle
is not operating.Your vehicle has an airbag system.
Before attempting to add anything
electrical to your vehicle, see
Servicing Your Airbag-Equipped
Vehicle on page 1-34.Headlamp Wiring
The headlamp wiring is protected
by fuses in the fuse block.
An electrical overload will cause
the lamps to turn off. If this happens,
have your headlamp wiring checked
right away.
Vehicle Service and Care 9-33
ProCarManuals.com

Windshield Wiper Fuses
The windshield wiper motor is
protected by a circuit breaker and a
fuse. If the motor overheats due
to heavy snow, etc., the wiper
will stop until the motor cools.
If the overload is caused by some
electrical problem, have it xed.
Power Windows and
Other Power Options
Circuit breakers in the fuse block
protect the power windows and
other power accessories. When the
current load is too heavy, the
circuit breaker opens and closes,
protecting the circuit until the
problem is xed or goes away.
Fuses
The wiring circuits in your vehicle
are protected from short circuits by a
combination of fuses and circuit
breakers. This greatly reduces the
chance of damage caused by
electrical problems.
Look at the silver-colored band
inside the fuse. If the band is broken
or melted, replace the fuse. Be sure
to replace a bad fuse with a new one
of the identical size and rating.
There are two fuse blocks in
your vehicle: one in the engine
compartment and one in the trunk.
There is a fuse puller located
on the rear compartment fuse block.
SeeRear Compartment Fuse
Block on page 9-36. It can be used
to easily remove fuses from the
fuse block.
Engine Compartment
Fuse Block
The engine compartment fuse block
is located in the front left side of
the engine compartment.Engine
Compartment Overview on
page 9-6.
To open the fuse block cover,
insert a tool into the latch and turn.
Pull up on the cover to remove.
Notice:Spilling liquid on any
electrical components on
your vehicle may damage it.
Always keep the covers on any
electrical component.
9-34 Vehicle Service and Care
ProCarManuals.com

Fuses Usage1 Antilock Brake
System (ABS) Valves
2 ABS PumpFuses Usage
4 Climate Control
System (Ignition)
5 Engine Cooling
Fan (AT and AC only)Fuses Usage
6 Engine Cooling Fan
7 Windshield & Liftgate
Glass Washer Motor
Vehicle Service and Care 9-35
ProCarManuals.com