engine coolant SATURN ION 2007 Owners Manual

Instrument Panel Overview........................ 140
Hazard Warning Flashers.......................... 142
Other Warning Devices............................. 142
Horn.......................................................... 142
Tilt Wheel.................................................. 142
Turn Signal/Multifunction Lever.................. 143
Turn and Lane-Change Signals................. 144
Headlamp High/Low-Beam Changer.......... 145
Flash-to-Pass............................................ 145
Windshield Washer.................................... 145
Windshield Wiper Lever............................. 146
Cruise Control........................................... 147
Headlamps................................................ 150
Daytime Running Lamps (DRL)................. 151
Automatic Headlamp System..................... 151
Fog Lamps................................................ 152
Instrument Panel Brightness...................... 152
Dome Lamp.............................................. 153
Entry Lighting............................................ 153
Map Lamps............................................... 153
Battery Run-Down Protection..................... 153
Accessory Power Outlet(s)........................ 153
Ashtray(s) and Cigarette Lighter................ 154Climate Controls......................................... 155
Climate Control System
(Without Air Conditioning)....................... 155
Climate Control System
(With Air Conditioning)........................... 157
Outlet Adjustment...................................... 160
Passenger Compartment Air Filter............. 161
Warning Lights, Gages, and Indicators..... 163
Instrument Panel Cluster........................... 164
Speedometer and Odometer...................... 165
Trip Odometer........................................... 165
Tachometer............................................... 165
Safety Belt Reminder Light........................ 166
Passenger Safety Belt Reminder Light....... 166
Airbag Readiness Light............................. 167
Passenger Airbag Status Indicator............. 168
Battery Warning Light................................ 170
Up-Shift Light............................................ 170
Brake System Warning Light..................... 170
Anti-Lock Brake System Warning Light...... 172
Engine Coolant Temperature Gage............ 173
Malfunction Indicator Lamp........................ 174
Section 3 Instrument Panel
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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 does not, 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, the
anti-lock brakes are not working properly, but
the regular brakes are still functioning. 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 256.
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 measures the
temperature of the
vehicle’s engine coolant.
If the pointer moves into the shaded area, your
engine is too hot, the CHK GAGE message
will appear and a chime will sound to alert you to
the engine coolant temperature gage. See
Check Gage Message on page 184for more
information. 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.On vehicles with the 2.2L engine, under severe
conditions – hot ambient temperature, steep
grades and towing – your vehicle may experience
more transaxle shifting to avoid engine coolant
overheating. This is temporary and normal under
these conditions. This does not require engine
or transaxle service.
If your engine control system detects a failure in
the engine coolant temperature circuit, the
malfunction indicator lamp 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 transaxle. SeeMalfunction
Indicator Lamp on page 174for more information.
Notice:Driving with the engine coolant
temperature gage indicator in the shaded area
could cause your vehicle to overheat. Your
vehicle could be damaged, and it might not be
covered by your warranty. Never drive with
the engine coolant temperature gage indicator
in the shaded area.
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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 173andEngine Overheating on page 297
for 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 297. Your vehicle could be damaged
and the damages might not be covered by your
warranty.
Power Steering Message
If the PWR STR
message is displayed,
a problem has been
detected with the
electric power steering.
If you suspect electric power steering problems
and/or the PWR STR message is on, see
your retailer for service and repair.
Trunk Ajar Warning Message
When the TRUNK
message is displayed, it
means the trunk lid is
not fully closed.
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Service........................................................ 270
Accessories and Modications................... 270
California Proposition 65 Warning.............. 271
Doing Your Own Service Work.................. 271
Adding Equipment to the Outside of
Your Vehicle.......................................... 272
Fuel............................................................. 272
Gasoline Octane........................................ 272
Gasoline Specications.............................. 273
California Fuel........................................... 273
Additives................................................... 273
Fuels in Foreign Countries........................ 274
Filling the Tank......................................... 275
Filling a Portable Fuel Container............... 277
Checking Things Under the Hood.............. 278
Hood Release........................................... 279
Engine Compartment Overview.................. 280
Engine Oil................................................. 283
Engine Oil Life System.............................. 288
Engine Air Cleaner/Filter............................ 290
Automatic Transaxle Fluid......................... 292
Manual Transaxle Fluid............................. 293
Hydraulic Clutch........................................ 293Engine Coolant.......................................... 293
Coolant Surge Tank Pressure Cap............ 297
Engine Overheating................................... 297
Cooling System......................................... 300
Windshield Washer Fluid........................... 307
Brakes...................................................... 308
Battery...................................................... 311
Jump Starting............................................ 312
Headlamp Aiming........................................ 318
Bulb Replacement....................................... 318
Halogen Bulbs........................................... 318
Headlamps (Coupe)................................... 319
Headlamps (Sedan)................................... 320
Front Turn Signal, Parking and Daytime
Running Lamps (DRL) (Coupe).............. 322
Front Turn Signal, Parking and Daytime
Running Lamps (DRL) (Sedan).............. 323
Center High-Mounted
Stoplamp (CHMSL)................................ 324
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps...................................... 324
License Plate Lamp................................... 326
Replacement Bulbs................................... 326
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.
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A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 290.
B. Engine Oil Dipstick (Out of View). See
“Checking Engine Oil” underEngine Oil on
page 283.
C. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 283.
D. Electric Engine Cooling Fan (Out of View).
SeeCooling System on page 300.
E. Brake Master Cylinder Reservoir. See “Brake
Fluid” underBrakes on page 308andHydraulic
Clutch on page 293.F. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 378.
G. Remote Positive (+) Terminal. SeeJump
Starting on page 312.
H. Engine Coolant Surge Tank. SeeEngine
Coolant on page 293.
I. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 307.
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A. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 283.
B. Electric Engine Cooling Fan. SeeCooling
System on page 300.
C. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 283.
D. Intercooler System Pressure Cap. SeeEngine
Coolant on page 293.
E. Brake Master Cylinder Reservoir. See “Brake
Fluid” underBrakes on page 308andHydraulic
Clutch on page 293.
F. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 290.
G. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 378.
H. Remote Positive (+) Terminal. SeeJump
Starting on page 312.
I. Engine Coolant Surge Tank. SeeCoolant
Surge Tank Pressure Cap on page 297.
J. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” underWindshield
Washer Fluid on page 307.Engine Oil
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 280
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 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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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 402for 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 308for 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 297.
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. See
Recommended Fluids and Lubricants on
page 402for more information.
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