Maintenance TOYOTA COROLLA 2003 E120 / 9.G User Guide
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 2003, Model line: COROLLA, Model: TOYOTA COROLLA 2003 E120 / 9.GPages: 252, PDF Size: 4.85 MB
Page 201 of 252
’03 Corolla U (L/O 0201)
1972003 MY COROLLA_U (OM12744U)
If you are a skilled do it yourself mechan-
ic, the Toyota service manuals are recom-
mended. Please be aware that do it your-
self maintenance can affect your warranty
coverage. See “Owner ’s Warranty Informa-
tion Booklet” or “Owner ’s Manual Supple-
ment” for the details.Listed below are the general maintenance
items that should be performed as fre-
quently as specified. In addition to check-
ing the items listed, if you notice any
unusual noise, smell or vibration, you
should investigate the cause or take your
vehicle to your Toyota dealer or a quali-
fied service shop immediately. It is recom-
mended that any problem you notice be
brought to the attention of your dealer or
the qualified service shop for their advice.
CAUTION
Make these checks only where ade-
quate ventilation can be obtained if
you run the engine.
OUTSIDE THE VEHICLE
Items listed below should be performed
from time to time, unless otherwise
specified.
Tire pressure
Check the pressure with a gauge every
two weeks, or at least once a month. See
page 214 in Section 7 2 for additional
information.Tire surface and wheel nuts
Check the tires carefully for cuts, damage
or excessive wear. See page 215 in Sec-
tion 7 2 for additional information. When
checking the tires, make sure no nuts are
missing, and check the nuts for loose-
ness. Tighten them if necessary.
Tire rotation
Rotate the tires according to the mainte-
nance schedule. (For scheduled mainte-
nance information, please refer to the
“Scheduled Maintenance Guide” or “Own-
er ’s Manual Supplement”.) See page 216
in Section 7 2 for additional information.
Fluid leaks
Check underneath for leaking fuel, oil, wa-
ter or other fluid after the vehicle has
been parked for a while. If you smell fuel
fumes or notice any leak, have the cause
found and corrected immediately.
Doors and engine hood
Check that all doors including trunk lid
operate smoothly and all latches lock se-
curely. Make sure the engine hood sec-
ondary latch secures the hood from open-
ing when the primary latch is released.
General maintenance
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’03 Corolla U (L/O 0201)
2002003 MY COROLLA_U (OM12744U)
Some states have vehicle emission in-
spection programs which include OBD
(On Board Diagnostics) checks.
The OBD system monitors the operation
of the emission control system. When the
OBD system determines that a problem
exists somewhere in the emission control
system, the malfunction indicator lamp
comes on. In this case, your vehicle may
not pass the I/M test and need to be
repaired. Contact your Toyota dealer to
service the vehicle.
Even if the malfunction indicator lamp
does not come on, your vehicle may not
pass the I/M test as readiness codes
have not been set in the OBD system.
Readiness codes are automatically set
during ordinary driving. However, when the
battery is disconnected or run down, the
codes are erased. Also, depending on
your driving habits, the codes may not be
completely set. Also, if the malfunction indicator lamp had
come on recently due to temporary mal-
function such as a loose fuel tank cap,
your vehicle may not pass the I/M test.
The malfunction indicator lamp will go off
after taking several driving trips, but the
error code in the OBD system will not be
cleared unless about 40 trips or more are
taken.
If your vehicle does not pass the I/M test
even the malfunction indicator lamp does
not come on, contact your Toyota dealer
to prepare the vehicle for re testing.
Emissions Inspection and
Maintenance (I/M) programs
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’03 Corolla U (L/O 0201)
2012003 MY COROLLA_U (OM12744U)
DO IT YOURSELF MAINTENANCE
Introduction
Engine compartment overview202
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Fuse locations 203
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. . . . . . . . . Do it yourself service precautions..... . . . . . . . . . . . . . . . . . . . . . . . . .
203
Positioning the jack205
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Parts and tools 206
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SECTION 7 1
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2032003 MY COROLLA_U (OM12744U)
Spare fuses
If you perform maintenance by yourself,
be sure to follow the correct procedure
given in this section.
You should be aware that improper or in-
complete servicing may result in operating
problems.
Performing do it yourself maintenance
during the warranty period may affect your
warranty coverage. Read the separate
Toyota Warranty statement for details and
suggestions.
This section gives instructions only for
those items that are relatively easy for an
owner to perform. As explained in Section
6, there are still a number of items that
must be done by a qualified technician
with special tools.
For information on tools and parts for do
it yourself maintenance, see “Parts and
tools” on page 206 in this section.
Utmost care should be taken when work-
ing on your vehicle to prevent accidental
injury. Here are a few precautions that
you should be especially careful to ob-
serve:
Fuse locationsDo it yourself service
precautions
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2092003 MY COROLLA_U (OM12744U)
DO IT YOURSELF MAINTENANCE
Engine and Chassis
Checking the engine oil level210
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Checking the engine coolant level 211
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Checking the radiator and condenser r212
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Checking brake fluid 213
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. . . .
Checking power steering fluid 213
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Checking tire pressure 214
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. .
Checking and replacing tires 215
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Rotating tires 216
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Installing snow tires and chains 217
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Replacing wheels 218
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Aluminum wheel precautions 219
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SECTION 7 2
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’03 Corolla U (L/O 0201)
2162003 MY COROLLA_U (OM12744U)
CAUTION
Do not mix radial, bias belted, or
bias ply tires on your vehicle. It
can cause dangerous handling char-
acteristics, resulting in loss of con-
trol.
Do not use tires or wheels other
than the manufacturer ’s recom-
mended size.
Toyota recommends all four tires, or at
least both front or rear tires be re-
placed as a set.
See “If you have a flat tire” on page 174
in Section 4 for tire change procedure.
When a tire is replaced, the wheel
should always be balanced.
An unbalanced wheel may affect vehicle
handling and tire life. Wheels can get out
of balance with regular use and should
therefore be balanced occasionally.
When replacing a tubeless tire, the air
valve should also be replaced with a
new one.
Vehicles with compact spare tire
Vehicles without compact spare tire
To equalize the wear and help extend
tire life, Toyota recommends that you
rotate your tires according to the main-
tenance schedule. (For scheduled main-
tenance information, please refer to the
“Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”.) Howev-
er, the most appropriate timing for tire
rotation may vary according to your
driving habits and road surface condi-
tions.
See “If you have a flat tire” on page 174
in Section 4 for tire change procedure.
When rotating tires, check for uneven
wear and damage. Abnormal wear is usu-
ally caused by incorrect tire pressure, im-
proper wheel alignment, out of balance
wheels, or severe braking.
CAUTION
Do not include a compact spare tire
when rotating the tires. It is designed
for temporary use only.
Rotating tires
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’03 Corolla U (L/O 0201)
2212003 MY COROLLA_U (OM12744U)
DO IT YOURSELF MAINTENANCE
Electrical components
Checking battery condition222
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Battery recharging precautions 223
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Checking and replacing fuses 224
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Adding washer fluid 225
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Replacing light bulbs 225
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SECTION 7 3
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’03 Corolla U (L/O 0201)
2362003 MY COROLLA_U (OM12744U)
MANUAL TRANSAXLE
Oil capacity, L (qt., Imp. qt.):1.9 (2.0, 1.7)
Oil type: Gear oil API GL 4 or GL 5
Recommended oil viscosity: SAE 75W 90
AUTOMATIC TRANSAXLE
Fluid capacity (drain and ref ill),
L (qt., Imp. qt.):
Up to 3.1 (3.3, 2.7)
Fluid type: Automatic transmission fluid Type T IV
Change automatic transmission fluid only
as necessary.
Generally, it is necessary to change
automatic transmission fluid only if your
vehicle is driven under one of the Special
Operating Conditions listed in your
“Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”. When
changing the automatic transmission fluid,
use only Toyota Genuine ATF Type T IV
(ATF JWS3309 or NWS6500) to aid in
assuring optimum transaxle performance. Notice: Using automatic transmission
fluid other than Toyota Genuine ATF
Type T IV may cause deterioration in
shift quality, locking up of your trans-
mission accompanied by vibration, and
ultimately damage the automatic trans-
mission of your vehicle.
BRAKES
Minimum pedal clearance when depressed
with the force of 490 N (50 kgf, 110 lbf)
with the engine running, mm (in.):
70 (2.8)
Pedal free play, mm (in.): 1—6 (0.04—0.24)
Pad wear limit, mm (in.): 1.0 (0.04)
Lining wear limit, mm (in.): 1.0 (0.04)
Parking brake adjustment when pulled with
the force of 196 N (20 kgf, 44 lbf): 6—9 clicks
Fluid type: SAE J1703 or FMVSS No.116 DOT 3 STEERING
Wheel free play:
Less than 30 mm (1.2 in.)
Power steering fluid type: Automatic transmission fluid DEXRON II
or III
Page 249 of 252
’03 Corolla U (L/O 0201)
2003 MY COROLLA_U (OM12744U)
Publication No. OM12744U
Part No. 01999-12744
Printed in Japan 01 0201 00
(U)
Quick index
If a service reminder indicator or warning buzzer comes on 85 . . . . . . . . .
If your vehicle will not start 170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. .
If your engine stalls while driving 173 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your vehicle overheats 173 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . .
If you have a flat tire 174 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . .
If your vehicle needs to be towed 182 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tips for driving during break in period 144 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How to start the engine 158 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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General maintenance 197 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Gas station information
Fuel type:
UNLEADED gasoline, Octane Rating 87 (Research Octane Number 91)
or higher
See page 144 for detailed information.
Fuel tank capacity:
50 L (13.2 gal., 11.0 lmp. gal.)
Engine oil:
API grade SL “Energy Conserving” or ILSAC multigrade engine oil is
recommended.
See page 210 for detailed information.
Automatic transmission fluid: Automatic transmission fluid Type T IV
See page 236 for detailed information.
Tire information: See pages 214 through 219.
Tire pressure: See page 237.
eU 7
C
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’03 Corolla U (L/O 0201)
2003 MY COROLLA_U (OM12744U)
You should know as much about the quality and
importance of proper maintenance of your new
vehicle as the people who built it.
The Toyota authorized Repair Manual
tells you how to maintain your vehicle and
enables you to correctly perform your own
maintenance.
The best way to keep your new vehicle in top
running order is to maintain it properly from
the moment you drive it off the showroom
floor.
The Toyota authorized Repair Manual is
packed with literally everything you need to
know to perform your own maintenance in
virtually every area of your new vehicle.