2004 SATURN L-SERIES oil temperature

Engine Coolant Heater
If your vehicle has this feature, in very cold weather,
−20°F (−29°C) or colder, the engine coolant heater can
help. You’ll get easier starting and better fuel economy
during engine warm-up. Usually, the coolant heater
should be plugged in a minimum of four hours prior to
starting your vehicle. At temperatures above 32°F (0°C),
use of the coolant heater is not required.
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. The
electrical cord is located in front of the engine
coolant surge tank on the passenger’s side.
3. Plug it into a normal, grounded 110-volt AC outlet.
{CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the
wrong kind of extension cord could overheat
and cause a re. You could be seriously
injured. Plug the cord into a properly grounded
three-prong 110-volt AC outlet. If the cord will
not reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.
4. Before starting the engine, be sure to unplug and
store the cord as it was before to keep it away
from moving engine parts. If you do not, it could be
damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead
of trying to list everything here, we ask that you contact
your retailer in the area where you’ll be parking your
vehicle. The retailer can give you the best advice for that
particular area.
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Instrument Panel Overview...............................3-2
Hazard Warning Flashers................................3-4
Other Warning Devices...................................3-5
Horn.............................................................3-5
Tilt Wheel.....................................................3-5
Turn Signal/Multifunction Lever.........................3-6
Windshield Wiper Lever...................................3-8
Cruise Control..............................................3-10
Exterior Lamps.............................................3-13
Interior Lamps..............................................3-15
Accessory Power Outlets...............................3-16
Ashtrays and Cigarette Lighter........................3-17
Climate Controls............................................3-17
Climate Control System.................................3-17
Automatic Climate Control System...................3-20
Outlet Adjustment.........................................3-24
Passenger Compartment Air Filter...................3-24
Warning Lights, Gages, and Indicators............3-25
Instrument Panel Cluster................................3-26
Speedometer and Odometer...........................3-27
Tachometer.................................................3-27
Safety Belt Reminder Light.............................3-28
Air Bag Readiness Light................................3-28
Battery Warning Light....................................3-29
Brake System Warning Light..........................3-30
Anti-Lock Brake System Warning Light.............3-31Traction Control System (TCS) Warning Light......3-32
Engine Coolant Temperature Warning Light......3-32
Engine Coolant Temperature Gage..................3-33
Low Coolant Warning Light............................3-33
Malfunction Indicator Lamp.............................3-34
Oil Pressure Light.........................................3-37
Change Engine Oil Light................................3-38
Security Light...............................................3-38
Reduced Engine Power Light.........................3-38
Daytime Running Lamps Indicator Light...........3-39
Low Washer Fluid Warning Light.....................3-39
Trunk Ajar Light............................................3-39
Service Vehicle Soon Light............................3-39
Fuel Gage...................................................3-40
Low Fuel Warning Light.................................3-40
Audio System(s).............................................3-41
Setting the Time...........................................3-41
AM-FM Radio...............................................3-42
Radio with CD..............................................3-45
Radio with Cassette and CD..........................3-50
Rear Seat Entertainment System....................3-59
Theft-Deterrent Feature..................................3-69
Radio Reception...........................................3-71
Care of Your Cassette Tape Player.................3-72
Care of Your CDs and DVDs.........................3-73
Care of Your CD and DVD Player...................3-73
Fixed Mast Antenna......................................3-73
Section 3 Instrument Panel
3-1
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SAE 5W-30
As shown in the viscosity chart, SAE 5W-30 is best
for your vehicle. However, if it is going to be 0°F
(–18°C) or above and SAE 5W-30 is not available,
you may use SAE 10W-30.
These numbers on an oil container show its
viscosity, or thickness. Do not use other viscosity
oils such as SAE 20W-50.
Oils meeting these
requirements should also
have the starburst
symbol on the container.
This symbol indicates
that the oil has been
certied by the American
Petroleum Institute (API).
You should look for this information on the oil container,
and useonlythose oils that are identied as meeting
GM Standard GM6094M and have the starburst symbol
on the front of the oil container.Notice:Use only engine oil identied as meeting
GM Standard GM6094M and showing the American
Petroleum Institute Certied For Gasoline Engines
starburst symbol. Failure to use the recommended
oil can result in engine damage not covered by
your warranty.
If you are in an area of extreme cold, where the
temperature falls below−20°F (−29°C), it is
recommended that you use either an SAE 5W-30
synthetic oil or an SAE 0W-30 oil. Both will provide
easier cold starting and better protection for your engine
at extremely low temperatures.
Engine Oil Additives
Do not add anything to your oil. The recommended oils
with the starburst symbol that meet GM Standard
GM6094M are all you will need for good performance
and engine protection.
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When to Change Engine Oil (GM Oil
Life System)
Your vehicle has a computer system that lets you know
when to change the engine oil and lter. This is based on
engine revolutions and engine temperature, and not on
mileage. Based on driving conditions, the mileage at
which an oil change will be indicated can vary
considerably. For the oil life system to work properly, you
must reset the system every time the oil is changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A Change Engine Oil light will come on.
Change your oil as soon as possible within the next two
times you stop for fuel. It is possible that, if you are
driving under the best conditions, the oil life system may
not indicate that an oil change is necessary for over a
year. However, your engine oil and lter must be
changed at least once a year and at this time the system
must be reset. Your retailer has trained service people
who will perform this work using genuine Saturn
parts and reset the system. It is also important to check
your oil regularly and keep it at the proper level.
If the system is ever reset accidentally, you must change
your oil at 3,000 miles (5 000 km) since your last oil
change. Remember to reset the oil life system whenever
the oil is changed.
How to Reset the Oil Life System
The GM Oil Life System calculates when to change your
engine oil and lter based on vehicle use. Anytime your
oil is changed, reset the system so it can calculate when
the next oil change is required. If a situation occurs where
you change your oil prior to a Change Engine Oil light
being turned on, reset the system.
After changing the engine oil, reset the system by
performing the following steps:
1. Turn the ignition key to RUN with the engine off.
2. Fully press and release the accelerator pedal three
times within ve seconds.
If the Change Engine Oil light is ashing, the
system is reset. The light will ash for up to
30 seconds or until the ignition is turned off.
If the light comes on again and stays on for 30 seconds
at the next ignition cycle, it did not reset. You will
need to reset the system again.
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ProCarManuals.com

Automatic Transaxle Fluid
It is not necessary to check the transaxle uid level. A
transaxle uid leak is the only reason for uid loss.
If a leak occurs, take the vehicle to retailer’s service
department and have it repaired as soon as possible.
You may also have your uid level checked by your
retailer or service center when you have your oil
changed.
Change both the uid and lter every 50,000 miles
(83 000 km) if 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.
If you do not use your vehicle under any of these
conditions, the uid and lter do not require changing.
Notice:Use of automatic transaxle uid labeled
other than DEXRON
®-III may damage your vehicle,
and the damages may not be covered by your
warranty. Always use DEXRON
®-III labeled automatic
transaxle uid.
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 100,000 miles
(166 000 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 5-26.
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 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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E
Electrical System
Add-On Equipment......................................5-91
Fuses and Circuit Breakers...........................5-92
Power Windows and Other Power Options......5-92
Windshield Wiper Fuses...............................5-91
Emergency Trunk Release Handle (Sedan).........2-15
Emissions Inspection and Maintenance
Programs...................................................3-36
Engine
Air Cleaner/Filter.........................................5-20
Battery.......................................................5-39
Change Engine Oil Light...............................3-38
Check and Service Engine Soon Light............3-34
Coolant......................................................5-23
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-33
Coolant Temperature Warning Light................3-32
Drive Belt Routing.......................................6-14
Engine Compartment Overview......................5-12
Exhaust.....................................................2-31
Oil .............................................................5-16
Overheating................................................5-26
Reduced Power Light...................................3-38
Starting......................................................2-21
Engine Compartment Fuse Block......................5-95
Engine Cooling When Trailer Towing..................4-46
Engine Oil Additives........................................5-18
Entry Lighting.................................................3-15Event Data Recorders (EDR)............................. 7-8
Express-Down Window....................................2-17
Extender, Safety Belt.......................................1-35
Exterior Lamps...............................................3-13
F
Filter
Engine Air Cleaner......................................5-20
Finding a Station............................3-42, 3-45, 3-50
Finish Care....................................................5-86
Finish Damage...............................................5-88
Fixed Mast Antenna........................................3-73
Flash-to-Pass................................................... 3-7
Flat Tire........................................................5-69
Flat Tire, Changing.........................................5-70
Floor Console Fuse Blocks...............................5-92
Fluid
Automatic Transaxle.....................................5-23
Power Steering...........................................5-34
Windshield Washer......................................5-35
FM ...............................................................3-71
Fog Lamps....................................................3-14
Folding Rear Seat............................................ 1-8
Following Distance..........................................4-44
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-6
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I
If No Steam Is Coming From Your Engine..........5-28
If Steam Is Coming From Your Engine...............5-27
If the Light Is Flashing.....................................3-35
If the Light Is On Steady.................................3-35
If You Are Caught in a Blizzard.........................4-28
If You Are Stuck in Sand, Mud, Ice or Snow.......4-30
If You Do Decide to Pull a Trailer......................4-41
Ignition Positions.............................................2-20
Infants and Young Children, Restraints...............1-38
Ination - Tire Pressure...................................5-61
Installing the Cargo Shade...............................2-44
Instrument Panel
Cluster.......................................................3-26
Overview..................................................... 3-2
Instrument Panel Brightness.............................3-15
Interior Lamps................................................3-15
J
Jump Starting.................................................5-40
K
Keyless Entry System....................................... 2-4
Keys............................................................... 2-3
L
Lamps
Exterior......................................................3-13
Fog Lamps.................................................5-49
Interior.......................................................3-15
Lap Belt........................................................1-32
Lap-Shoulder Belt...........................1-17, 1-26, 1-29
LATCH System
Child Restraints...........................................1-50
Securing a Child Restraint Designed for the
LATCH System........................................1-52
Leaving Your Vehicle.......................................2-12
Leaving Your Vehicle With the
Engine Running..........................................2-29
Liftgate Release (Wagon).................................2-14
Liftgate/Trunk.................................................2-13
Light
Air Bag Readiness.......................................3-28
Anti-Lock Brake System Warning...................3-31
Battery Warning..........................................3-29
Brake System Warning.................................3-30
Change Engine Oil......................................3-38
Daytime Running Lamps Indicator..................3-39
Engine Coolant Temperature Warning.............3-32
Low Coolant Warning...................................3-33
Low Fuel Warning.......................................3-40
Low Washer Fluid Warning...........................3-39
7
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Mirrors
Automatic Dimming Rearview with Compass
and Temperature Display...........................2-36
Automatic Dimming Rearview with OnStar
®,
Compass and Temperature Display.............2-34
Manual Rearview Mirror................................2-33
Manual Rearview Mirror with OnStar
®.............2-33
Outside Convex Mirror.................................2-39
Outside Heated Mirrors................................2-39
Outside Power Mirrors..................................2-39
Outside Remote Control Mirror......................2-38
MyGMLink.com................................................ 7-4
N
New Vehicle Break-In......................................2-19
Normal Maintenance Replacement Parts............6-13
O
Odometer......................................................3-27
Off-Road Recovery..........................................4-12
Oil
Change Engine Oil Light...............................3-38
Engine.......................................................5-16
Pressure Light.............................................3-37
Older Children, Restraints................................1-35
Online Owner Center........................................ 7-4
OnStar
®Personal Calling.................................2-41OnStar
®Services............................................2-40
OnStar®System.............................................2-40
OnStar®Virtual Advisor....................................2-41
Operation......................................................3-18
Other Warning Devices...................................... 3-5
Outlet Adjustment............................................3-24
Outside
Convex Mirror.............................................2-39
Heated Mirrors............................................2-39
Power Mirrors.............................................2-39
Remote Control Mirror..................................2-38
Owner Checks and Services.............................. 6-9
Owner Publications.........................................7-11
Owners, Canadian............................................... ii
P
Park (P)
Shifting Into................................................2-28
Shifting Out of............................................2-30
Parking
Brake........................................................2-27
Over Things That Burn.................................2-30
Parking on Hills..............................................4-45
Passenger Compartment Air Filter.....................3-24
Passing.................................................4-13, 4-44
Passlock
®......................................................2-18
Playing a Cassette Tape..................................3-52
Playing a CD.................................................3-47
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