engine coolant SATURN ION 2006 Owners Manual

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-7
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Washer.........................................3-9
Windshield Wiper Lever...................................3-9
Cruise Control..............................................3-10
Headlamps..................................................3-13
Daytime Running Lamps (DRL).......................3-14
Automatic Headlamp System..........................3-14
Fog Lamps ..................................................3-15
Instrument Panel Brightness...........................3-15
Dome Lamp .................................................3-16
Entry Lighting...............................................3-16
Map Lamps .................................................3-16
Battery Run-Down Protection..........................3-16
Accessory Power Outlet(s).............................3-16
Ashtray(s) and Cigarette Lighter......................3-17Climate Controls............................................3-18
Climate Control System
(Without Air Conditioning)...........................3-18
Climate Control System
(With Air Conditioning)...............................3-20
Outlet Adjustment.........................................3-22
Passenger Compartment Air Filter...................3-23
Warning Lights, Gages, and Indicators............3-25
Instrument Panel Cluster................................3-26
Speedometer and Odometer...........................3-27
Trip Odometer..............................................3-27
Tachometer.................................................3-28
Safety Belt Reminder Light.............................3-29
Passenger Safety Belt Reminder Light.............3-29
Airbag Readiness Light..................................3-30
Passenger Airbag Status Indicator...................3-31
Battery Warning Light....................................3-33
Up-Shift Light...............................................3-33
Brake System Warning Light..........................3-34
Anti-Lock Brake System Warning Light.............3-35
Engine Coolant Temperature Gage..................3-36
Malfunction Indicator Lamp.............................3-36
Oil Pressure Light.........................................3-40
Passlock
®Warning Light................................3-40
Section 3 Instrument Panel
3-1
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Anti-Lock Brake System
Warning Light
If your vehicle has anti-lock brakes, the anti-lock brake
system (ABS) warning light will come on briey, as a
check, when you start your vehicle. If it doesn’t, have your
vehicle serviced so that the light works properly when it
needs to.
The ABS light is located
in the instrument panel
cluster, to the left of
the engine coolant
temperature gage.If the light stays on longer than a few seconds after you
start your engine, or comes on and stays on while you
are driving, try resetting the system. To reset the system,
do the following:
1. If you are driving, pull over when it is safe to do so.
2. Be sure the vehicle is in PARK (P).
3. Turn off the ignition.
4. Then restart the engine.
If the light remains on after resetting the system or comes
on again while driving, your vehicle needs service. If the
ABS light is on, but the regular brake system warning light
is not on, you do not have anti-lock brakes, but you still
have regular brakes. Have your vehicle serviced right
away. If both brake lights are on, you do not have
anti-lock brakes, and there’s a problem with your regular
brakes as well. Have your vehicle towed for service.
SeeTowing Your Vehicle on page 4-36.
The anti-lock brake system warning light should come on
briey when you turn the ignition key to RUN. If the light
does not come on then, have it xed so it will be ready to
warn you if there is a problem.
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Engine Coolant Temperature Gage
This gage on the left
measures the temperature
of the vehicle’s engine
coolant. If the pointer
moves into the shaded
area, your engine is
too hot!
If the engine coolant temperature reaches 253°F
(123°C) the CHK GAGE message will appear and a
chime will sound to alert you to the engine coolant
temperature gage. SeeMessage Center on page 3-43.
If you have been operating your vehicle under normal
driving conditions, you should pull off the road and
stop your vehicle, be sure the air conditioning is off,
let the engine idle for a few minutes, then turn off
the engine.
If your engine control system detects a failure in the
engine coolant temperature circuit, the malfunction
indicator lamp (service engine soon) light will come on.
The coolant gage may read all the way hot or cold.The engine cooling fan will be turned on to protect the
engine and transmission. SeeMalfunction Indicator
Lamp on page 3-36for more information.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle has a
computer which monitors
operation of the fuel,
ignition, and emission
control systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels for the life
of the vehicle, helping to produce a cleaner environment.
The check engine light comes on to indicate that there is
a problem and service is required. Malfunctions often
will be indicated by the system before any problem is
apparent. This may prevent more serious damage to
your vehicle. This system is also designed to assist
your service technician in correctly diagnosing any
malfunction.
3-36
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Transaxle Fluid Hot Message
If the TRANS HOT
message is displayed,
the automatic transaxle
uid may be overheating.
SeeEngine Overheating on page 5-29for more
information.
Change Engine Oil Message
When the CHG OIL
message is displayed,
it means that service
is required for your vehicle.
SeeScheduled Maintenance on page 6-4andEngine
Oil on page 5-15for more information.
Check Gage Message
If the CHK GAGE message
is displayed, the engine
coolant may be
overheated. A chime will
also sound to alert
you to this message.
If this message is displayed, check your engine coolant
temperature gage. If the needle is in the red area, your
engine may be overheating. SeeEngine Coolant
Temperature Gage on page 3-36andEngine
Overheating on page 5-29for more information.
Notice:Driving with either the CHK GAGE message
or the COOLANT message displayed in the message
center and the Engine Coolant Temperature Gage on
your instrument panel in the red zone could cause
your vehicle to overheat. SeeEngine Overheating on
page 5-29. Your vehicle could be damaged and the
damages might not be covered by your warranty.
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Service............................................................5-3
Accessories and Modications..........................5-3
California Proposition 65 Warning.....................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside
of Your Vehicle...........................................5-4
Fuel................................................................5-4
Gasoline Octane............................................5-5
Gasoline Specications....................................5-5
California Fuel...............................................5-5
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-6
Filling the Tank..............................................5-7
Filling a Portable Fuel Container.......................5-9
Checking Things Under the Hood....................5-10
Hood Release..............................................5-10
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-15
Engine Oil Life System..................................5-20
Engine Air Cleaner/Filter................................5-22
Automatic Transaxle Fluid..............................5-24
Manual Transaxle Fluid..................................5-24
Hydraulic Clutch...........................................5-25
Engine Coolant.............................................5-25
Coolant Surge Tank Pressure Cap..................5-29
Engine Overheating.......................................5-29Cooling System............................................5-31
Windshield Washer Fluid................................5-38
Brakes........................................................5-39
Battery........................................................5-42
Jump Starting...............................................5-43
Headlamp Aiming...........................................5-48
Bulb Replacement..........................................5-48
Halogen Bulbs..............................................5-48
Headlamps (Coupe)......................................5-49
Headlamps (Sedan)......................................5-50
Front Turn Signal, Parking and Daytime
Running Lamps (DRL) (Coupe)...................5-52
Front Turn Signal, Parking and Daytime
Running Lamps (DRL) (Sedan)....................5-53
Center High-Mounted Stoplamp (CHMSL).........5-54
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps.........................................5-54
Replacement Bulbs.......................................5-55
Windshield Wiper Blade Replacement..............5-56
Tires..............................................................5-57
Tire Sidewall Labeling...................................5-59
Tire Terminology and Denitions.....................5-62
Ination - Tire Pressure.................................5-64
Tire Inspection and Rotation...........................5-66
When It Is Time for New Tires.......................5-68
Buying New Tires.........................................5-68
Section 5 Service and Appearance Care
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Checking Things Under
the Hood
{CAUTION:
An electric fan under the hood can start up
and injure you even when the engine is not
running. Keep hands, clothing, and tools away
from any underhood electric fan.
{CAUTION:
Things that burn can get on hot engine parts
and start a re. These include liquids like fuel,
oil, coolant, brake uid, windshield washer and
other uids, and plastic or rubber. You or
others could be burned. Be careful not to drop
or spill things that will burn onto a hot engine.
Hood Release
To open the hood, do the following:
1. Pull the interior hood
release handle with
this symbol on it. It is
located to the left
of the steering column
below the instrument
panel.
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A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-22.
B. Engine Oil Dipstick (Out of View). See “Checking
Engine Oil” underEngine Oil on page 5-15.
C. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-15.
D. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-39andHydraulic Clutch
on page 5-25.E. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-102.
F. Remote Positive (+) Terminal. SeeJump Starting on
page 5-43.
G. Engine Coolant Surge Tank. SeeEngine Coolant on
page 5-25.
H. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-38.
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A. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-15.
B. Electric Engine Cooling Fan. SeeCooling System on
page 5-31.
C. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-15.
D. Intercooler System Pressure Cap. SeeEngine
Coolant on page 5-25.
E. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-39andHydraulic Clutch
on page 5-25.
F. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-22.
G. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-102.
H. Remote Positive (+) Terminal. SeeJump Starting on
page 5-43.
I. Engine Coolant Surge Tank. SeeCoolant Surge
Tank Pressure Cap on page 5-29.
J. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-38.Engine Oil
Checking Engine Oil
It is a good idea to check your 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. See
Engine Compartment Overview on page 5-12for
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 out the dipstick, clean it with a paper towel or
cloth and then push it back in all the way.
3. Pull out the dipstick again, keeping the tip down,
and check the level.
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Hydraulic Clutch
The hydraulic clutch linkage in your vehicle is
self-adjusting. This system does not have its own
reservoir. It receives uid from the brake master
cylinder reservoir.
SeeBrakes on page 5-39for more information.
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 5-29.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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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 your cooling
system can be dangerous. Plain water, or
some other liquid such as alcohol, can boil
before the proper coolant mixture will. Your
vehicle’s coolant warning system is set for the
proper coolant mixture. With plain water or the
wrong mixture, your engine could get too hot
but you would not get the overheat warning.
Your 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 you use an improper coolant mixture,
your engine could overheat and be badly damaged.
The repair cost would not be covered by your
warranty. Too much water in the mixture can freeze
and crack the engine, radiator, heater core, and
other parts.
If you have to add coolant more than four times a year,
have your retailer check your cooling system.
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. SeeRecommended Fluids and
Lubricants on page 6-13for more information.
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