oil level CHEVROLET IMPALA 2005 8.G Owners Manual

Message Center.............................................3-40
Service Traction System Warning Message......3-40
Traction Active Message................................3-41
Battery Warning Message..............................3-41
Hot Coolant Temperature Warning Message.....3-42
Low Oil Pressure Message............................3-42
Low Engine Oil Level Message.......................3-43
Change Engine Oil Message..........................3-44
Low Tire Message........................................3-44
Door Ajar Warning Message...........................3-45
Trunk Ajar Warning Message.........................3-45
Security Message.........................................3-46
Low Washer Fluid Warning Message...............3-46
Low Fuel Warning Message...........................3-47
Low Brake Fluid Warning Message.................3-47
Service Vehicle Soon Message.......................3-48
Highbeam Out Warning Message....................3-48Driver Information Center (DIC).......................3-49
Trip Computer................................................3-51
Audio System(s).............................................3-52
Setting the Time...........................................3-52
Radio with Cassette......................................3-53
Radio with CD..............................................3-64
Radio with Cassette and CD..........................3-74
Theft-Deterrent Feature..................................3-87
Audio Steering Wheel Controls.......................3-87
Radio Reception...........................................3-88
Care of the Cassette Tape Player...................3-88
Care of Your CDs.........................................3-90
Care of the CD Player...................................3-90
Backglass Antenna.......................................3-90
XM™ Satellite Radio Antenna System.............3-91
Vehicle Customization Settings.......................3-91
Chime Level Adjustment................................3-91
Section 3 Instrument Panel
3-2

Hot Coolant Temperature Warning
Message
This message is displayed when the cooling system
temperature gets hot. A chime will sound
continuously, also.
Check the coolant temperature gage and the coolant
level. SeeEngine Coolant on page 5-29,Engine Coolant
Temperature Gage on page 3-34andEngine
Overheating on page 5-32for further information.
Low Oil Pressure Message
This message is displayed in the message center when
the engine oil pressure is low. A chime will sound
continuously, also.
If this occurs, you should have your vehicle serviced
immediately. United StatesCanada
United StatesCanada
3-42

{CAUTION:
Do not keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance may
damage the engine. The repairs would not be
covered by your warranty. Always follow the
maintenance schedule in this manual for changing
engine oil.
Low Engine Oil Level Message
Your vehicle may be equipped with a LOW ENG OIL
LEVEL message.
This message is displayed for 60 seconds at the start of
each ignition cycle when the engine oil level is low.
Four chimes will also sound.
When the ignition is turned off, this message will be
displayed again for three seconds to remind you
that your engine oil level is low. Be sure to have your
vehicle serviced right away.
SeeEngine Oil on page 5-18on how to check the oil
level and for what type of oil to add.United States
Canada
3-43

Once you are moving on the freeway, make certain you
allow a reasonable following distance.
Expect to move slightly slower at night.
When you want to leave the freeway, move to the
proper lane well in advance. If you miss your exit,
do not, under any circumstances, stop and back
up. Drive on to the next exit.
The exit ramp can be curved, sometimes quite sharply.
The exit speed is usually posted. Reduce your speed
according to your speedometer, not to your sense
of motion. After driving for any distance at higher
speeds, you may tend to think you are going slower
than you actually are.
Before Leaving on a Long Trip
Make sure you are ready. Try to be well rested. If you
must start when you are not fresh — such as after
a day’s work — do not plan to make too many miles that
rst part of the journey. Wear comfortable clothing
and shoes you can easily drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it is ready to go. If it needs
service, have it done before starting out. Of course,you will nd experienced and able service experts in
GM dealerships all across North America. They will be
ready and willing to help if you need it.
Here are some things you can check before a trip:
Windshield Washer Fluid:Is the reservoir full?
Are all windows clean inside and outside?
Wiper Blades:Are they in good shape?
Fuel, Engine Oil, Other Fluids:Have you checked
all levels?
Lamps:Are they all working? Are the lenses clean?
Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough for
long-distance driving? Are the tires all inated to the
recommended pressure?
Weather Forecasts:What is the weather outlook
along your route? Should you delay your trip a
short time to avoid a major storm system?
Maps:Do you have up-to-date maps?
4-22

A. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-44.
B. Battery. SeeBattery on page 5-48.
C. Remote Positive (+) Terminal. SeeJump Starting on
page 5-49.
D. Upper Underhood Fuse Block. See “Underhood
Fuse Block (Upper)” underUnderhood Fuse Block
on page 5-103.
E. Lower Underhood Fuse Block. See “Underhood
Fuse Block (Lower)” underUnderhood Fuse Block
on page 5-103.
F. Engine Coolant Recovery Tank. See “Checking
Coolant” underCooling System on page 5-34.
G. Radiator Pressure Cap. SeeRadiator Pressure Cap
on page 5-31.
H. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-43.I. Engine Coolant Air Bleed Valves (underneath engine
shield). See “How to Add Coolant to the Radiator”
underCooling System on page 5-34.
J. Electric Cooling Fan. SeeCooling System on
page 5-34.
K. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-18.
L. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-18.
M. Automatic Transaxle Fluid Dipstick. See “Checking
the Fluid Level” underAutomatic Transaxle Fluid
on page 5-26.
N. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-45.
O. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-25.
5-13

A. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-44.
B. Battery. SeeBattery on page 5-48.
C. Remote Positive (+) Terminal. SeeJump Starting on
page 5-49.
D. Upper Underhood Fuse Block. See “Underhood
Fuse Block (Upper)” underUnderhood Fuse Block
on page 5-103.
E. Lower Underhood Fuse Block. See “Underhood
Fuse Block (Lower)” underUnderhood Fuse Block
on page 5-103.
F. Engine Coolant Recovery Tank. See “Checking
Coolant” underCooling System on page 5-34.
G. Radiator Pressure Cap. SeeRadiator Pressure Cap
on page 5-31.
H. Electric Cooling Fan. SeeCooling System on
page 5-34.I. Power Steering Fluid Reservoir (low in engine
compartment). SeePower Steering Fluid on
page 5-43.
J. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-18.
K. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-18.
L. Engine Coolant Air Bleed Valves (underneath engine
shield). See “How to Add Coolant to the Radiator”
underCooling System on page 5-34.
M. Automatic Transaxle Fluid Dipstick. See “Checking
the Fluid Level” underAutomatic Transaxle Fluid
on page 5-26.
N. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-45.
O. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-25.
5-15

A. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-44.
B. Battery. SeeBattery on page 5-48.
C. Radiator Pressure Cap. SeeRadiator Pressure Cap
on page 5-31.
D. Underhood Fuse Block. SeeUnderhood Fuse Block
on page 5-103.
E. Remote Positive (+) Terminal. SeeBattery on
page 5-48.
F. Engine Coolant Recovery Tank. See “Checking
Coolant” underCooling System on page 5-34.
G. Electric Cooling Fan. SeeCooling System on
page 5-34.H. Power Steering Fluid Reservoir (below generator).
SeePower Steering Fluid on page 5-43.
I. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-18.
J. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-18.
K. Automatic Transaxle Fluid Dipstick. See “Checking
the Fluid Level” underAutomatic Transaxle Fluid
on page 5-26.
L. Brake Fluid Reservoir. See “Brake Fluid” under
Brakes on page 5-45.
M. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-25.
5-17

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.
SeeEngine Compartment Overview on page 5-12
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 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
3400 V6 Engine
3800 V6 Engine
5-18

If the oil is below the cross-hatched area at the tip of
the dipstick, you will need to add at least one quart/liter
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 5-106.
Notice:Do not add too much oil. If the engine
has so much oil that the oil level gets above the
cross-hatched area that shows the proper operating
range, the engine could be damaged.SeeEngine Compartment
Overview on page 5-12
for the location of the
engine oil ll cap.
Be sure to add enough oil to put the level somewhere in
the proper operating range in the cross-hatched area.
Push the dipstick all the way back in when you are
through.
5-19

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.
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 lter. 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 message will
come on. SeeChange Engine Oil Message on
page 3-44. 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 lter
must be changed at least once a year and at this time
the system must be reset. Your dealer has GM-trained
service people who will perform this work using
genuine GM 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.
5-21