Section 3 CHEVROLET AVEO 2007 1.G Owner's Manual

Service........................................................ 264
Accessories and Modifications................... 264
California Proposition 65 Warning.............. 265
Doing Your Own Service Work.................. 265
Adding Equipment to the Outside of
Your Vehicle.......................................... 266
Fuel............................................................. 266
Gasoline Octane........................................ 266
Gasoline Specifications.............................. 266
California Fuel........................................... 267
Additives................................................... 267
Fuels in Foreign Countries........................ 268
Filling the Tank......................................... 269
Filling a Portable Fuel Container............... 272
Checking Things Under the Hood.............. 273
Hood Release........................................... 274
Engine Compartment Overview.................. 276
Engine Oil................................................. 277
Engine Air Cleaner/Filter............................ 281
Automatic Transaxle Fluid......................... 283Manual Transaxle Fluid............................. 285
Hydraulic Clutch........................................ 286
Engine Coolant.......................................... 287
Coolant Surge Tank Pressure Cap............ 290
Engine Overheating................................... 290
Cooling System......................................... 292
Power Steering Fluid................................. 297
Windshield Washer Fluid........................... 298
Brakes...................................................... 299
Battery...................................................... 303
Jump Starting............................................ 304
Headlamp Aiming........................................ 309
Bulb Replacement....................................... 309
Halogen Bulbs........................................... 309
Headlamps (Hatchback)............................. 310
Headlamps (Sedan)................................... 311
Front Turn Signal and Parking Lamps
(Hatchback)............................................ 312
Front Turn Signal and Parking Lamps
(Sedan).................................................. 313
Section 5 Service and Appearance Care
261

Turn Signal Lamps (Side).......................... 314
Center High-Mounted Stoplamp
(CHMSL) (Sedan).................................. 315
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps............................... 316
License Plate Lamp................................... 317
Replacement Bulbs................................... 317
Windshield Wiper Blade Replacement....... 318
Tires............................................................ 319
Tire Sidewall Labeling............................... 320
Tire Terminology and Definitions............... 323
Inflation - Tire Pressure............................. 326
Tire Inspection and Rotation...................... 327
When It Is Time for New Tires.................. 329
Buying New Tires...................................... 330
Different Size Tires and Wheels................ 331
Uniform Tire Quality Grading..................... 332
Wheel Alignment and Tire Balance............ 333
Wheel Replacement.................................. 333
Tire Chains............................................... 335
If a Tire Goes Flat.................................... 335Changing a Flat Tire................................. 336
Removing the Spare Tire and Tools.......... 337
Removing the Flat Tire and Installing
the Spare Tire....................................... 339
Storing a Flat or Spare Tire and Tools...... 344
Compact Spare Tire.................................. 344
Appearance Care........................................ 345
Cleaning the Inside of Your Vehicle.......... 345
Fabric/Carpet............................................. 346
Leather...................................................... 347
Instrument Panel, Vinyl, and Other
Plastic Surfaces..................................... 348
Care of Safety Belts.................................. 348
Weatherstrips............................................ 348
Washing Your Vehicle............................... 349
Cleaning Exterior Lamps/Lenses................ 349
Finish Care............................................... 349
Windshield and Wiper Blades.................... 350
Aluminum Wheels...................................... 350
Tires......................................................... 351
Sheet Metal Damage................................. 351
Section 5 Service and Appearance Care
262

Finish Damage.......................................... 352
Underbody Maintenance............................ 352
Chemical Paint Spotting............................ 352
Vehicle Care/Appearance Materials............ 353
Vehicle Identication.................................. 354
Vehicle Identification Number (VIN)........... 354
Service Parts Identification Label............... 354
Electrical System........................................ 355
Add-On Electrical Equipment..................... 355
Headlamp Wiring....................................... 355Windshield Wiper Fuses............................ 355
Power Windows and Other Power
Options.................................................. 356
Fuses and Circuit Breakers....................... 356
Instrument Panel Fuse Block..................... 357
Engine Compartment Fuse Block............... 361
Capacities and Specications.................... 368
Normal Maintenance Replacement Parts..... 369
Engine Drive Belt Routing......................... 370
Section 5 Service and Appearance Care
263

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 276
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 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 below the MIN (minimum) mark on the
dipstick, you 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
Specifications on page 368.
Notice:Do not add too much oil. If the engine
has so much oil that the oil level gets above
the upper mark that shows the proper
operating range, the engine could be damaged.
SeeEngine Compartment Overview on page 276
for 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.
278

How to Add Automatic Transaxle Fluid
Refer to the Maintenance Schedule to determine
what kind of transaxle fluid to use. SeePart D:
Recommended Fluids and Lubricants on page 396.
If the fluid level is low, add only enough of the
proper fluid to bring the level into the area between
the two dimples in the hot range on the dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at
the dipstick hole to bring it to the proper level.
It does not take much fluid, generally less
than one pint (0.5 L). Do not overfill.Notice:Use of the incorrect automatic
transaxle uid may damage your vehicle, and
the damages may not be covered by your
warranty. Always use the automatic transaxle
uid listed inPart D: Recommended Fluids
and Lubricants on page 396.
3. After adding fluid, recheck the fluid level as
described under “How to Check Automatic
Transaxle Fluid,” earlier in this section.
4. When the correct fluid level is obtained, push
the dipstick back in all the way.
Manual 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 the
dealership service department and have it repaired
as soon as possible. SeePart D: Recommended
Fluids and Lubricants on page 396for the proper
fluid to use.
285

Headlamp Aiming
Headlamp aim has been preset at the factory and
should need no further adjustment.
However, if your vehicle is damaged in an accident,
the headlamp aim may be affected. Aim adjustment
to the low-beam headlamps may be necessary if it
is difficult to see the lane markers (for horizontal
aim), or if oncoming drivers flash their high-beam
headlamps at you (for vertical aim).
If you believe your headlamps need to be
re-aimed, it is recommend that you take the vehicle
to your dealer for service.
Bulb Replacement
For the proper type of replacement bulbs, see
Replacement Bulbs on page 317.
For any bulb changing procedure not listed in this
section, contact your dealer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas
inside and can burst if you drop or
scratch the bulb. You or others could be
injured. Be sure to read and follow the
instructions on the bulb package.
309

Tire Sidewall Labeling
Useful information about a tire is molded into its
sidewall. The examples below show a typical
passenger car tire and a compact spare tire
sidewall.(A) Tire Size:The tire size is a combination of
letters and numbers used to define a particular
tire’s width, height, aspect ratio, construction type
and service description. See the “Tire Size”
illustration later in this section for more detail.
(B) DOT (Department of Transportation):The
Department of Transportation (DOT) code
indicates that the tire is in compliance with the
U.S. Department of Transportation Motor Vehicle
Safety Standards.
(C) Tire Identication Number (TIN):The letters
and numbers following DOT code are the Tire
Identification Number (TIN). The TIN shows
the manufacturer and plant code, tire size, and
date the tire was manufactured. The TIN is
molded onto both sides of the tire, although only
one side may have the date of manufacture.
Passenger Car Tire Example
320

(B) Tire Ply Material:The type of cord and
number of plies in the sidewall and under the tread.
(C) Tire Identication Number (TIN):The Tire
Identification Number (TIN). The TIN shows
the manufacturer and plant code, tire size, and
date the tire was manufactured. The TIN is
molded onto both sides of the tire, although only
one side may have the date of manufacture.
(D) Maximum Cold Ination Load
Limit:Maximum load that can be carried and the
maximum pressure needed to support that
load. SeeCompact Spare Tire on page 344and
Loading Your Vehicle on page 249.
(E) Tire Ination:The temporary use tire or
compact spare tire should be inflated to 60 psi
(420 kPa). For more information on tire pressure
and inflation seeInflation - Tire Pressure on
page 326.
(F) Tire Size:A combination of letters and
numbers define a tire’s width, height, aspect ratio,
construction type and service description. The
letter T as the first character in the tire size means
the tire is for temporary use only.Tire Size
The following illustration shows an example of a
typical passenger car tire size.
(A) Passenger (P-Metric) Tire:The United
States version of a metric tire sizing system. The
letter P as the first character in the tire size
means a passenger vehicle tire engineered to
standards set by the U. S. Tire and Rim
Association.
(B) Tire Width:The three-digit number indicates
the tire section width in millimeters from sidewall
to sidewall.
(C) Aspect Ratio:A two-digit number that
indicates the tire height-to-width measurements.
For example, if the tire size aspect ratio is 70, as
shown in item C of the illustration, it would mean
that the tire’s sidewall is 70% as high as it is wide.
322

Maintenance Schedule................................ 372
Introduction............................................... 372
Maintenance Requirements........................ 372
Your Vehicle and the Environment............ 372
How This Section is Organized................. 373
Part A: Scheduled Maintenance Services.... 374
Using the Maintenance Schedule............... 374
Selecting the Right Schedule..................... 375
Short Trip/City Scheduled Maintenance..... 376
Long Trip/Highway Scheduled
Maintenance.......................................... 384
Part B: Owner Checks and Services......... 389
At Each Fuel Fill....................................... 389At Least Once a Month............................. 389
At Least Twice a Year.............................. 389
At Least Once a Year............................... 390
Part C: Periodic Maintenance Inspections.... 394
Steering, Suspension and Front Drive
Axle Boot and Seal Inspection............... 394
Exhaust System Inspection........................ 394
Fuel System Inspection............................. 395
Engine Cooling System Inspection............. 395
Brake System Inspection........................... 395
Part D: Recommended Fluids and
Lubricants.............................................. 396
Part E: Maintenance Record...................... 398
Section 6 Maintenance Schedule
371

How This Section is Organized
This maintenance schedule is divided into
five parts:
“Part A: Scheduled Maintenance Services”
explains what to have done and how often.
Some of these services can be complex, so
unless you are technically qualified and have
the necessary equipment, you should let
your dealer/retailer do these jobs.
Your dealer/retailer has trained and supported
service people that will perform the work
using genuine parts.
{CAUTION:
Performing maintenance work on a
vehicle can be dangerous. In trying to do
some jobs, you can be seriously injured.
Do your own maintenance work only if
you have the required know-how and the
proper tools and equipment for the job.
If you have any doubt, have a qualied
technician do the work. SeeDoing Your
Own Service Work on page 265.If you want to purchase service information, see
Service Publications Ordering Information on
page 420.
“Part B: Owner Checks and Services”tells you
what should be checked and when. It also
explains what you can easily do to help keep your
vehicle in good condition.
“Part C: Periodic Maintenance Inspections”
explains important inspections that your
dealer/retailer can perform for you.
“Part D: Recommended Fluids and Lubricants”
lists some recommended products necessary to
help keep your vehicle properly maintained. These
products, or their equivalents, should be used
whether you do the work yourself or have it done.
“Part E: Maintenance Record”is a place for
you to record and keep track of the maintenance
performed on your vehicle. Keep your
maintenance receipts. They may be needed to
qualify your vehicle for warranty repairs.
373