coolant level SATURN ION 2005 Owners Manual

Message Center.............................................3-39
Low Traction Message...................................3-40
Traction Off Message....................................3-40
Cruise Control Message.................................3-40
Transaxle Fluid Hot Message.........................3-41
Transaxle Fluid Cold Message........................3-41
Low Coolant Level Warning Message..............3-41
Change Engine Oil Message..........................3-41
Check Gage Message...................................3-42
Power Steering Message...............................3-42
Trunk Ajar Warning Message.........................3-42
Check Gas Cap Message..............................3-43
Low Fuel Warning Message...........................3-43
Service Vehicle Message...............................3-43
Error Message.............................................3-43Audio System(s).............................................3-44
Setting the Time for Radios without Radio
Data Systems (RDS)..................................3-44
Setting the Time for Radios with Radio Data
Systems (RDS).........................................3-44
AM-FM Radio...............................................3-45
Radio with CD (Base Level)...........................3-47
Radio with CD (MP3)....................................3-52
Theft-Deterrent Feature..................................3-65
Radio Reception...........................................3-67
Care of Your CDs.........................................3-68
Care of the CD Player...................................3-68
Fixed Mast Antenna......................................3-68
XM™ Satellite Radio Antenna System.............3-68
Section 3 Instrument Panel
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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° (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 3-39. 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 3-33for more information.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle is equipped
with 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.
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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 5-28for more
information.
Transaxle Fluid Cold Message
If equipped, the TRANS
COLD message will be
displayed if the automatic
transaxle uid temperature
is too cold to operate
correctly.
When this happens, shifting out of PARK (P) is
prevented until the transaxle uid warms up. Let the
engine run for a few minutes until this message is
no longer displayed. The vehicle may then be shifted
out of PARK (P).
Low Coolant Level Warning
Message
When the COOLANT
message is displayed
while the engine is
running, the engine
coolant is low.
SeeEngine Coolant on page 5-24for 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.
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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 5-30.
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 5-24.
E. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-38andHydraulic Clutch
on page 5-24.
F. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-22.
G. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-96.
H. Remote Positive (+) Terminal. SeeJump Starting on
page 5-42.
I. Engine Coolant Surge Tank. SeeCoolant Surge
Tank Pressure Cap on page 5-27.
J. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-37.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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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 your retailer’s service
department and have it repaired as soon as possible.
Change the uid and lter at the intervals listed in
Additional Required Services on page 6-6, and be sure
to use the transaxle uid listed inRecommended
Fluids and Lubricants on page 6-14.
Notice:Use of the incorrect automatic transaxle
uid may damage your vehicle, and the damages
may not be covered by your warranty. Always
use the automatic transaxle uid listed in
Recommended Fluids and Lubricants on page 6-14.
Manual 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 your retailer’s service
department and have it repaired as soon as possible.
SeeRecommended Fluids and Lubricants on page 6-14
for the proper uid to use.
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 5-38for 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 5-28.
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Checking Coolant
The surge tank is located on the driver’s side of the
engine compartment. SeeEngine Compartment
Overview on page 5-12for more information on location.
{CAUTION:
Turning the surge tank pressure cap when the
engine and radiator are hot can allow steam
and scalding liquids to blow out and burn you
badly. Never turn the surge tank pressure
cap — even a little — when the engine and
radiator are hot.
The vehicle must be parked on a level surface. When
your engine is cold, the coolant level should be near the
cold ll line. When your engine is warm, the level
should be at the cold ll line or a little higher.
If the COOLANT warning message comes on and stays
on, it means you are low on engine coolant. SeeLow
Coolant Level Warning Message on page 3-41.
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Checking Intercooler System Coolant
(2.0L L4 Engine Only)
Park your vehicle on a level surface and turn off the
engine. When your engine is cold, the coolant level
should be just visible within the horizontal tube section
of the ll neck. When your engine is warm, the
coolant level could be as high as the FULL HOT line, or
a little higher. The FULL HOT line has an arrow
pointing down at it.
Notice:This vehicle has a specic coolant ll
procedure. Failure to follow this procedure could
cause your engine to overheat and be severely
damaged.
Adding Coolant
If you need more coolant, add the proper DEX-COOL®
coolant mixture at the surge tank and/or intercooler
ll neck, but only when the engine is cool. SeeCooling
System on page 5-30for instructions on how to add
coolant to the coolant surge tank and/or intercooler
ll neck.
{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 a 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 replace your coolant surge tank pressure cap, a
Saturn cap is required.
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Engine Overheating
You will nd a coolant temperature gage and a low
coolant level warning message on your vehicle’s
instrument panel. SeeEngine Coolant Temperature
Gage on page 3-33andLow Coolant Level Warning
Message on page 3-41.
You also have a check gage message and a transaxle
uid hot message. SeeCheck Gage Message on
page 3-42andTransaxle Fluid Hot Message on
page 3-41.
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 5-28. Your vehicle
could be damaged and the damages might not
be covered by your warranty.
If Steam Is Coming From Your Engine
{CAUTION:
Steam from an overheated engine can burn
you badly, even if you just open the hood. Stay
away from the engine if you see or hear steam
coming from it. Just turn it off and get
everyone away from the vehicle until it cools
down. Wait until there is no sign of steam or
coolant before you open the hood.
If you keep driving when your engine is
overheated, the liquids in it can catch re. You
or others could be badly burned. Stop your
engine if it overheats, and get out of the
vehicle until the engine is cool.
Notice:If your engine catches re because you
keep driving with no coolant, your vehicle can
be badly damaged. The costly repairs would not be
covered by your warranty.
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Cooling System
When you decide it is safe to lift the hood, here is what
you will see:
A. Electric Engine Cooling Fan
B. Coolant Surge Tank with Pressure Cap{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 ll 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.
2.2L L4 Engine shown, 2.0L L4 Supercharged
Engine similar
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How to Add Coolant to the Coolant
Surge Tank
If you have not found a problem yet, check to see if
coolant is visible in the surge tank. If coolant is visible
but the coolant level is not at the cold ll line, add a
50/50 mixture of clean, drinkable water and DEX-COOL
®
coolant at the coolant surge tank, but be sure the
cooling system, including the coolant surge tank
pressure cap, is cool before you do it. SeeEngine
Coolant on page 5-24for more information.
{CAUTION:
Steam and scalding liquids from a hot cooling
system can blow out and burn you badly. They
are under pressure, and if you turn the coolant
surge tank pressure cap — even a little — they
can come out at high speed. Never turn the
cap when the cooling system, including the
coolant surge tank pressure cap, is hot. Wait
for the cooling system and coolant surge tank
pressure cap to cool if you ever have to turn
the pressure cap.
{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.
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