2004 CHEVROLET AVEO checking oil

Service............................................................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of Your
Vehicle......................................................5-4
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specifications....................................5-5
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
Filling Your Tank............................................5-8
Filling a Portable Fuel Container.....................5-10
Checking Things Under the Hood....................5-11
Hood Release..............................................5-11
Engine Compartment Overview.......................5-14
Engine Oil...................................................5-15
Engine Air Cleaner/Filter................................5-20
Automatic Transaxle Fluid..............................5-21
Manual Transaxle Fluid..................................5-21
Hydraulic Clutch...........................................5-22
Engine Coolant.............................................5-23Coolant Surge Tank Pressure Cap..................5-25
Engine Overheating.......................................5-25
Cooling System............................................5-28
Power Steering Fluid.....................................5-34
Windshield Washer Fluid................................5-35
Brakes........................................................5-36
Battery........................................................5-39
Jump Starting...............................................5-40
Headlamp Aiming...........................................5-45
Bulb Replacement..........................................5-45
Halogen Bulbs..............................................5-45
Headlamps..................................................5-46
Front Turn Signal and Parking Lamps................5-46
Turn Signal Lamps (Side)..............................5-47
Fog Lamps..................................................5-48
Sidemarker Lamps (Front)..............................5-48
Sidemarker Lamps (Rear)..............................5-49
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps.........................................5-49
Windshield Wiper Blade Replacement..............5-50
Section 5 Service and Appearance Care
5-1

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.
Hood Release
To open the hood, do the following:
1. Pull the hood release
handle inside the
vehicle. It is located on
the lower left side of
the instrument panel.
5-11

A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-20.
B. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-15.
C. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-15.
D. Brake Fluid Reservoir. See “Brake Fluid” under
Brakes on page 5-36.
E. Automatic Transaxle Dipstick. SeeAutomatic
Transaxle Fluid on page 5-21.
F. Engine Coolant Surge Tank. SeeCooling System on
page 5-28.
G. Engine Compartment Fuse Block. See “Engine
Compartment Fuse Block” underFuses and Circuit
Breakers on page 5-85.
H. Battery. SeeBattery on page 5-39.
I. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-34.
J. Windshield Washer Fluid Reservoir. SeeWindshield
Washer Fluid on page 5-35.Engine Oil
If the oil pressure light
appears on the instrument
cluster, it means you
need to check your engine
oil level right away.
For more information, seeOil Pressure Light on
page 3-32.
You should check your engine oil level regularly; this is
an added reminder.
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 5-14for
the location of the engine oil dipstick.
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.
Pull 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.
5-15

B
Backglass Antenna.........................................3-44
Battery..........................................................5-39
Battery Replacement......................................... 2-6
Before Leaving on a Long Trip.........................4-21
Body Lubrication Service..................................6-21
Brake
Parking......................................................2-28
System Inspection.......................................6-25
System Warning Light..................................3-20
Brake Fluid....................................................5-36
Brake Wear...................................................5-37
Brakes..........................................................5-36
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-9
Break-In, New Vehicle.....................................2-18
Bulb Replacement...........................................5-45
Fog Lamps.................................................5-48
Front Turn Signal and Parking Lamps.............5-46
Halogen Bulbs............................................5-45
Headlamp Aiming........................................5-45
Headlamps.................................................5-46
Sidemarker Lamps...............................5-48, 5-49
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-49
Turn Signal Lamps......................................5-47
Buying New Tires...........................................5-62
C
California Fuel.................................................. 5-6
Canada – Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Canceling the Rear Door Security Lock............... 2-9
Capacities and Specifications............................5-91
Carbon Monoxide...........4-24, 4-37, 2-10, 2-12, 2-32
Care of
Safety Belts................................................5-79
Your CD Player...........................................3-44
Your CDs ...................................................3-44
Cassette Tape Player Service...........................6-19
CD Messages................................................3-42
Center Rear Passenger Position, Safety Belts.....1-26
Chains, Tires..................................................5-66
Charging System Light....................................3-27
Check
Engine Light...............................................3-28
Check Engine Light.........................................3-28
Checking Coolant............................................5-24
Checking Engine Oil........................................5-15
Checking Things Under the Hood......................5-11
Checking Your Restraint Systems......................1-58
Chemical Paint Spotting...................................5-82
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