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vii2003 MR2 from Aug. ’03 Prod. (OM17511U)
1 OPERATION OF INSTRUMENTS AND CONTROLSPage
1 Overview of instruments and controls
1
. . . . . . . . . . . . . . . . . . . . . . . . . .
2 Keys and Doors7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . .
3 Occupant restraint systems27
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Steering wheel and Mirrors63
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Lights, Wipers and Defogger67
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Gauges, Meters and Service reminder indicators73
. . . . . . . . . . . . . . .
7 Ignition switch, Transmission and Parking brake83
. . . . . . . . . . . . . . . .
8 Car audio system101
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . .
9 Air conditioning system11 3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 Other equipment121
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . .
2 INFORMATION BEFORE DRIVING YOUR TOYOTA 129 . . . . . . . . . . . . .
3 STARTING AND DRIVING 153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 IN CASE OF AN EMERGENCY 161 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 CORROSION PREVENTION AND APPE ARANCE CARE 183. . . . .
6 VEHICLE MAINTENANCE AND CARE 191 . . . . . . . . . . . . . . . . . . . . . . .
7 DO IT YOURSELF MAINTENANCE
1 Introduction197
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . .
2 Engine and Chassis205
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. .
3 Electrical components221
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
8 SPECIFICATIONS 237 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . .
9 REPORTING SAFETY DEFECTS FOR U.S. OWNERS 245 . . . . . . .
10 INDEX 247 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . .
03 07.07
Table of contents
Page 11 of 265
22003 MR2 from Aug. ’03 Prod. (OM17511U)
Instrument panel overview
1. Side vents
2. Instrument cluster
3. Center vents
4. Interior light
5. Glove box
6. Manual transmission gear shift lever orsequential manual transmission selector
lever
7. Parking brake lever
8. Power window switches
9. Power rear view mirror control switches
10. Power window lock switch 11. Power door lock switch
12. Front fog light switch
13. Instrument panel light control switch
03 07.07
SB11025b
Page 12 of 265
32003 MR2 from Aug. ’03 Prod. (OM17511U)
1. Headlight and turn signal switches
2. Transmission shift switches (with sequential manual transmission)
3. Wiper and washer switches
4. Clock
5. Rear window defogger switch
6. Emergency flasher switch
7. Auxiliary box
8. Engine immobilizer system indicator light
9. Air conditioning controls
10. Car audio 11. Cup holders
12. Ashtray
13. Cigarette lighter
14. Cruise control switch (sequential manual transmission)
15. Ignition switch
16. Tilt steering lock release lever
03 07.07
SB11022a
Page 13 of 265
42003 MR2 from Aug. ’03 Prod. (OM17511U)
Instrument cluster overview
SB11023a
1. Speedometer
2. Service reminder indicators and indica-tor lights
3. Gear position indicators (sequential manual transmission) 4. Engine coolant temperature gauge
5. Low fuel level warning light
6. Fuel gauge
7. Tachometer
8. Trip meter reset knob
9. Odometer and two trip meters
03 07.07
Page 14 of 265
52003 MR2 from Aug. ’03 Prod. (OM17511U)
Indicator symbols on the instrument panel
SRS warning light∗1Brake system warning light∗1
Discharge warning light∗1
Low engine oil pressure warning light∗1
Malfunction indicator lamp∗1
Anti lock brake system warning light∗1
Driver ’s seat belt reminder light∗1
Headlight high beam indicator light
Turn signal indicator lights
Power steering system warning light∗1
∗ 1
: For details, see “Service reminder indicators and warning
buzzers” on page 77 in Section 1 5.
∗2: If this light flashes, see “Sequential manual transmission” on
page 85 in Section 1 6.
∗3: If this light flashes, see “Cruise control” on page 98 in Sec-
tion 1 6.
Passenger ’s seat belt reminder light∗1Sequential manual transmission warning light∗1
Cruise control indicator light∗3
Open door warning light∗1
Gear position indicator light∗2
03 07.07
Page 18 of 265
92003 MR2 from Aug. ’03 Prod. (OM17511U)
SY12002a
When starting the engine, do not
use the key with other transponder
keys around (including keys of oth-
er vehicles) and do not press other
key plates against the key grip.
Otherwise the engine may not start,
or may stop soon after it starts. If
this happens, remove the key once
and then insert it again after remov-
ing other transponder keys (includ-
ing keys of other vehicles) from the
ring or while gripping or covering
them with your hand to start the
engine.
SY12003
Do not bend the key grip.
Do not cover the key grip with any
material that cuts off electromagnet-
ic waves.
Do not knock the key hard against
other objects.
Do not leave the key exposed to
high temperatures for a long period,
such as on the dashboard and hood
under the direct sunlight.
Do not put the key in water or
wash it in an ultrasonic washer.
Do not use the key with electromag-
netic materials.
03 07.07
Page 19 of 265

102003 MR2 from Aug. ’03 Prod. (OM17511U)
SB12040
KEY NUMBER PLATE
Your key number is shown on the plate.
Keep the plate in a safe place such as
your wallet, not in the vehicle.
If you should lose your keys or if you
need additional keys, duplicates can be
made by a Toyota dealer using the key
number.
We recommend writing down the key num-
ber and storing it in a safe place.
Engine immobilizer system
SB12047
The engine immobilizer system is a
theft prevention system. When you in-
sert the key in the ignition switch, the
transponder chip in the key’s head
transmits an electronic code to the ve-
hicle. The engine will start only when
the electronic code in the chip corre-
sponds to the registered ID code for
the vehicle.
SB12092
The system is automatically set when the
key is removed from the ignition switch.
The indicator light will start flashing to
show the system is set.
If either of the following indicator condi-
tions occurs, contact your Toyota dealer.
The indicator light stays on.
The indicator light does not start flash-
ing when the key is removed from the
ignition switch.
The indicator light flashes unsteady.
Inserting the registered key in the ignition
switch automatically cancels the system,
which enables the engine to start. The
indicator light will go off.
03 07.07
Page 22 of 265
132003 MR2 from Aug. ’03 Prod. (OM17511U)
Power windows
SB12049
The windows can be operated with the
switch on the center console.
The power windows work when the ignition
switch is in the “ON” position.
OPERATING THE DRIVER’S WINDOW
Use the switch on the driver’s side of
the center console.
Normal operation: The window moves as
long as you hold the switch.
To open: Lightly push down the switch.
To close: Pull up the switch.
SB12050
Automatic operation (to open only):
Push the switch completely down and then
release it. The window will fully open. To
stop the window partway, lightly pull the
switch up and then release it.
SB12090
OPERATING THE PASSENGER’S
WINDOW
Use the switch on the passenger ’s side
of the center console.
The window moves as long as you hold
the switch.
To open: Push down the switch.
To close: Pull up the switch.
03 07.07