steering wheel TOYOTA MATRIX 2012 E140 / 2.G Workshop Manual

5
When trouble arises
421
5-2. Steps to take in an emergency
CAUTION
■If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could
cause loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as
soon as possible. Adjust the tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inflation pres-
sure adjustment, it is pr obable that you have a flat tire. Check the tires.
If the tire is flat, change to the spare tire and have the flat tire repaired
by the nearest Toyota dealer.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate,
you could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur
The tire pressure warning syste m may not activate immediately.
■Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or tire inflation pressure
label (tire and load information label). (If your vehicle has tires of a differ-
ent size than the size indicated on the vehicle placard or tire inflation
pressure label [tire and load information label], you should determine the
proper tire inflation pr essure for those tires.)

452 5-2. Steps to take in an emergency
CAUTION
■If the engine has to be turned off while driving
●Power assist for the brakes and steering wheel will be lost, making the
brake pedal harder to depress and the steering wheel heavier to turn.
Decelerate as much as possible before turning off the engine.
● Never attempt to remove the key, as doing so will lock the steering wheel.

467
6-1. Specifications
6
Vehicle specifications
Steering
Tires and wheels
16-inch tires
Free play Less than 1.2 in. (30 mm)
Tire sizeP205/55R16 89H, T135/80R16 101M or
T135/70R17 102M
Tire inflation pressure
(Recommended cold tire
inflation pressure) 2WD models
Front: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm
2 or
bar)
AWD models
Front: 35 psi (240 kPa, 2.4 kgf/cm
2 or
bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm
2 or
bar)
Wheel size 16
 6 1/2 J, 16  4T or 17  4T (compact
spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

502
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WD 2 Wheel Drive
4WD 4 Wheel Drive A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory ALR Automatic Locking Retractor
AWD All Wheel Drive CRS Child Restraint System
ECU Electronic Control Unit
EDR Event Data RecorderELR Emergency Locking Retractor
EPS Electric Power Steering
GAWR Gross Axle Weight Rating
GCWR Gross Combination Weight Rating GVWR Gross Vehicle Weight Rating I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children LED Light Emitting Diode
MMT Methylcyclopentadienyl Manganese Tricarbonyl
M + S Mud and Snow
MTBE Methyl Tertiary Butyl Ether OBD On Board Diagnostics
SRS Supplemental Restraint System TIN Tire Identification Number
TPMS Tire Pressure Warning System
TRAC Traction Control TWR Trailer Weight Rating

504
Alphabetical index
Alphabetical index
A/C ............................................. 186
ABS ........................................... 152
Active Torque Control 4WD system .................................... 152
Air conditioning filter............... 381
Air conditioning system Air conditioning filter .............. 381
Air conditioning
system ................................ 186
Airbags
Airbag operating conditions.....76
Airbag precautions for your child ......................................80
Airbag warning light............... 414
Curtain shield airbag operating conditions..............76
Curtain shield airbag precautions ...........................80
Front passenger occupant
classification system .............85
General airbag precautions .....80
Locations of airbags ................73
Modification and disposal of airbags ..................................84
Proper driving posture .......71, 80
Side airbag operating
conditions..............................76
Side airbag precautions ..........80
SRS airbags ............................73
Antenna..................................... 200
Anti-lock brake system............ 152
Ashtray...................................... 310
Audio input ............................... 239 Audio system
Antenna................................. 200
Audio input ............................ 239
AUX port ............................... 239
CD player/changer ................ 204
iPod ....................................... 220
MP3/WMA disc ..................... 211
Optimal use ........................... 235
Portable music player ........... 239
Radio..................................... 197
Steering wheel audio switch.................................. 241
Type ...................................... 194
USB memory......................... 227
Automatic transmission Automatic transmission ......... 122
If the shift lever cannot be
shifted from P ..................... 439
S mode.................................. 124
AUX port ................................... 239
Auxiliary boxes ................ 305, 319A

511
Alphabetical index
Seat belts
Adjusting the seat belt ............ 48
Automatic Locking
Retractor .............................. 49
Child restraint system
installation ............................ 94
Cleaning and maintaining the seat belts...................... 334
Emergency Locking Retractor .............................. 49
How to wear your seat belt ..... 48
How your child should wear
the seat belt ......................... 50
Pregnant women, proper seat
belt use ................................ 50
Reminder light ...................... 416
Seat belt extenders ................ 50
Seat belt pretensioners .......... 49
Seatback table ......................... 316
Seating capacity ...................... 160
Seats Adjustment ............................. 40
Adjustment precautions .......... 42
Child seats/child restraint system installation................ 94
Cleaning ............................... 333
Head restraint ......................... 46
Properly sitting in the seat ...... 71
Rear seat folding down........... 44
Seatback table...................... 316
Service reminder indicators .............................. 135 Shift lever
Automatic transmission .........122
If the shift lever cannot
be shifted from P................. 439
Manual transmission .............127
Shift lock system .....................439
Side airbags................................73
Side marker lights Replacing light bulbs .............394
Switch....................................138
Wattage .................................469
Side mirror Adjusting .................................57
Spare tire
Inflation pressure...................374
Storage location ....................424
Spark plug ................................462
Specifications...........................454
Speedometer ............................132
Steering
Column lock release..............120
Steering wheel Adjustment ..............................54
Audio switches ......................241
Stop lights Replacing light bulbs .............394
Wattage .................................469
Storage feature.........................300
Storage precautions ................157
Stuck If your vehicle becomes stuck ...................................449
Sun visors.................................307S

513
Alphabetical index
Warning buzzers
Brake system........................ 413
Downshifting ......................... 126
Seat belt reminder ................ 416
Warning lights
Active Torque Control 4WD system warning light .......... 414
Anti-lock brake system ......... 414
Brake assist system ............. 414
Brake system........................ 413
Charging system .... .............. 414
Electric power steering warning light ....................... 414
Engine oil maintenance ........ 416
Engine oil pressure............... 414
Low fuel level........................ 416
Low tire pressure warning
light .................................... 416
Malfunction indicator lamp.... 414
Open door ............................ 416
Pretensioners ....................... 414
Seat belt reminder light ........ 416
SRS airbags ......................... 414
Washer fluid ......................... 416 Washer
Checking ...............................363
Preparing and checking
before winter .......................161
Switch....................................143
Washing and waxing ...............330
Weight Cargo capacity ......................157
Load limits .............................160
Weight ...................................454
Wheels ......................................378
Window glasses ........................59
Window lock switch ...................59
Windows
Power windows .......................59
Rear window defogger ..........193
Washer ..................................143
Windshield wipers ...................143
Wireless remote control key Replacing the battery ............383
Wireless remote control ..........28
WMA disc ..................................211W