SATURN L-SERIES 2005 Owners Manual

Page 211 of 330

Hood Release
To open the hood, do the following:
1. Pull the handle with
this symbol on it.
It is located on the
driver’s side of
the vehicle, under the
instrument panel.
2. Then go to the front of the vehicle and lift up on
the secondary hood release lever.
3. Lift the hood, release the hood prop from its
retainer and put the hood prop into the slot in
the hood.
Before closing the hood, be sure all the filler caps are
on properly. Then lift the hood to relieve pressure on the
hood prop. Remove the hood prop from the slot in the
hood and return the prop to its retainer. Then just let the
hood down and close it firmly.
5-11
ProCarManuals.com

Page 212 of 330

Engine Compartment Overview
When you open the hood on the 3.0L V6 (L81) engine, you will see the following:
5-12
ProCarManuals.com

Page 213 of 330

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 Specications 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.
5-13
ProCarManuals.com

Page 214 of 330

SeeEngine Compartment
Overview on page 5-12for
the location of the
engine oil fill cap.
Be sure to add enough oil to put the level somewhere
in the proper operating range. Push the dipstick all
the way back in when you are through.
What Kind of Engine Oil to Use
Look for two things:
•GM6094M
Your vehicle’s engine requires oil meeting GM
Standard GM6094M. You should look for and use
only an oil that meets GM Standard GM6094M.
5-14
ProCarManuals.com

Page 215 of 330

•SAE 5W-30
As shown in the viscosity chart, SAE 5W-30 is best
for your vehicle.
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
certified by the American
Petroleum Institute (API).
You should look for this information on the oil container,
and useonlythose oils that are identified 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.
5-15
ProCarManuals.com

Page 216 of 330

Engine Oil Life System
When to Change Engine Oil
Your vehicle has a computer system that lets you know
when to change the engine oil and filter. 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
600 miles (1 000 km). 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 filter 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 Engine Oil Life
System
The Engine Oil Life System calculates when to change
your engine oil and filter 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 five seconds.
If the change engine oil light is flashing, the system
is reset. The light will flash 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.
5-16
ProCarManuals.com

Page 217 of 330

What to Do with Used Oil
Used engine oil contains certain elements that may be
unhealthy for your skin and could even cause cancer.
Do not let used oil stay on your skin for very long. Clean
your skin and nails with soap and water, or a good
hand cleaner. Wash or properly dispose of clothing or
rags containing used engine oil. See the manufacturer’s
warnings about the use and disposal of oil products.
Used oil can be a threat to the environment. If you
change your own oil, be sure to drain all the oil from the
filter before disposal. Never dispose of oil by putting it in
the trash, pouring it on the ground, into sewers, or into
streams or bodies of water. Instead, recycle it by taking it
to a place that collects used oil. If you have a problem
properly disposing of your used oil, ask your dealer, a
service station or a local recycling center for help.
Engine Air Cleaner/Filter
SeeEngine Compartment Overview on page 5-12for
the location of the engine air cleaner/filter.
When to Inspect the Engine
Air Cleaner/Filter
Inspect the air cleaner/filter at the MaintenanceII
intervals and replace at the first oil change after
50,000 miles (83 000 km). SeeScheduled Maintenance
on page 6-4for more information. If you are driving
in dusty/dirty conditions, inspect the filter at each engine
oil change.
How to Inspect the Engine
Air Cleaner/Filter
To inspect the air cleaner/filter, remove the filter from
the vehicle and lightly shake the filter to release
loose dust and dirt. If the filter remains caked with dirt,
a new filter is required.
5-17
ProCarManuals.com

Page 218 of 330

To inspect or replace the engine air cleaner/filter, do the
following:
1. Remove the hose clamp that is on the inlet duct on
the cover and pull off the hose.
2. Release the two clips and turn the cover upward to
unhook the hinges.3. Pull the air cleaner/filter box cover out and remove
the air filter element from the air filter box. If the
element is dirty, you should replace it. If the element
is only dusty, it may be cleaned by blowing
compressed air through it from the clean side. Make
sure you are away from your engine compartment
when cleaning the air filter with compressed air.
5-18
ProCarManuals.com

Page 219 of 330

4. Wipe all dust from inside the housing and inspect
the air cleaner and air inlet tube for cracks, cuts
and deterioration. The air inlet tube must be
replaced if it is damaged.
5. Install the air filter element, hose, hose clamp
and cover.
6. Latch the two clips.
{CAUTION:
Operating the engine with the air cleaner/lter
off can cause you or others to be burned.
The air cleaner not only cleans the air; it helps
to stop ame if the engine backres. If it is
not there and the engine backres, you could
be burned. Do not drive with it off, and be
careful working on the engine with the air
cleaner/lter off.
Notice:If the air cleaner/lter is off, a backre can
cause a damaging engine re. And, dirt can easily get
into your engine, which will damage it. Always have
the air cleaner/lter in place when you are driving.
5-19
ProCarManuals.com

Page 220 of 330

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-Specication, 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-Specication.
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.
5-20
ProCarManuals.com

Page:   < prev 1-10 ... 171-180 181-190 191-200 201-210 211-220 221-230 231-240 241-250 251-260 ... 330 next >