coolant level SATURN L-SERIES 2005 Owners Manual
[x] Cancel search | Manufacturer: SATURN, Model Year: 2005, Model line: L-SERIES, Model: SATURN L-SERIES 2005Pages: 330, PDF Size: 2.4 MB
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Engine Coolant Temperature Gage
This gage measures the
temperature of the
vehicle’s engine. If the
indicator needle moves
into the shaded area,
the engine is too hot.
A temperature indicator
light will turn on and
a chime will sound.
If you have been operating your vehicle under normal
driving conditions, and the temperature indicator
light comes on, you should pull off the road, stop your
vehicle and turn off the engine as soon as possible.
Low Coolant Warning Light
This light comes on
briefly when you turn
your ignition on.
If this light comes on and stays on, the coolant level in
your vehicle is low. If the light is on along with an
overheat warning, you may have a serious overheating
problem. SeeEngine Coolant Temperature Gage on
page 3-30.
Notice:Driving with the low coolant warning light
on could cause your vehicle to overheat. See
“Engine Overheating” underEngine Coolant on
page 5-20. Your vehicle could be damaged and the
damages might not be covered by your warranty.
SeeEngine Coolant on page 5-20for information
on what to do. Your vehicle should be serviced as soon
as possible.
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A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-17for more information.
B. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil on page 5-13for more information.
C. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-13for more information.
D. Brake Master Cylinder Reservoir. See “Brake
Fluid” underBrakes on page 5-33for more
information.
E. Power Steering Fluid. SeePower Steering Fluid on
page 5-31for more information.
F. Battery. SeeBattery on page 5-36for more
information.
G. Engine Coolant Recovery Tank. SeeCooling System
on page 5-26for more information.
H. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-32for more information.
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 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.
When to Add Engine Oil
If the oil is at or below the MIN mark, then you will need
to add at least one quart of oil. But you must use the
right kind. This section explains what kind of oil to use.
For engine oil crankcase capacity, seeCapacities
and Speci cations on page 5-89.
Notice:Do not add too much oil. If your engine
has so much oil that the oil level gets above
the upper mark that shows the proper operating
range, your engine could be damaged.
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Automatic Transaxle Fluid
It is not necessary to check the transaxle fluid level.
A transaxle fluid leak is the only reason for fluid 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 fluid level checked by your
retailer or service center when you have your oil
changed.
Change both the fluid and filter 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 fluid and filter do not require changing.
Notice:Use of automatic transaxle uid labeled
other than DEXRON
®-III, Approved for the
H-Speci cation, may damage your vehicle, and the
damages may not be covered by your warranty.
Always use automatic transaxle uid labeled
DEXRON
®-III, Approved for the H-Speci cation.
Engine Coolant
The cooling system in your vehicle is filled with
DEX-COOL®engine coolant. This coolant is designed
to remain in your vehicle for five years or 100,000 miles
(166 000 km), whichever occurs first, 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 5-23.
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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Checking Coolant
The surge tank is located in the engine compartment on
the driver’s side of the vehicle. 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 on a level surface. When your
engine is cold, the coolant level should be at the Cold
line (surge tank seam). When your engine is warm,
the level should be at the Cold line or a little higher.
If the low coolant light comes on and stays on, it means
you are low on engine coolant. SeeLow Coolant
Warning Light on page 3-30.
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Adding Coolant
If you need more coolant, add the proper DEX-COOL®
coolant mixtureat the surge tank, but only when the
engine is cool. SeeEngine Overheating on page 5-23
for instructions on “How to Add Coolant to the Coolant
Surge Tank.”
{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 the pressure cap, make sure it is
hand-tight.
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.
Engine Overheating
You will find a coolant temperature gage and a coolant
temperature warning light on your vehicle’s instrument
panel. SeeEngine Coolant Temperature Gage on
page 3-30andEngine Coolant Temperature Warning
Light on page 3-29. You will also find a low coolant level
warning light on your vehicle’s instrument panel. See
Low Coolant Warning Light on page 3-30.
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Cooling System
When you decide it is safe to lift the hood, here is what
you will see:
A. Coolant Surge Tank with Pressure Cap
B. Electric Engine Fan{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 line (surge
tank seam). 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.
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