161
2-4. Using other
driving systems
2
When driving
■The intuitive parking assist system can be operated when
●The engine switch is at the ON position.
● The shift lever is in R.
■ Sensor detection information
●Certain vehicle conditions and the surrounding environment may affect
the ability of a sensor to correctly detect an obstacle. Particular instances
where this may occur are listed below.
• There is dirt, snow or ice on a sensor.
• A sensor is frozen.
• A sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass.
• The vicinity of the vehicle is noisy due to vehicle horns, motorcycle
engines, air brakes of large vehicles, or other loud noises producing
ultrasonic waves.
• There is another vehicle equipped with parking assist sensors in the vicinity.
• A sensor is coated with a sheet of spray or heavy rain.
• The vehicle is equipped with a fender pole or radio antenna.
• A bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or right-angled curb.
• In harsh sunlight or intense cold weather.
• The area directly under the bumpers is not detected. Objects lower than the sensors or thin stakes etc. may be detected ini-
tially, but as they draw closer, they may cease to be detected.
• A towing hitch is mounted to the vehicle.
• A non-genuine Toyota suspension (lowered suspension etc.) is installed.
• When attaching a two-way radio antenna.
• When a towing eyelet is mounted on your vehicle.
• When the bumper is damaged.
In addition to the examples above, there are instances in which, because of
their shapes, signs and other objects may be judged by a sensor to be closer
than they are.
563
Alphabetical index
Theft prevention labels ............. 81
Tire inflation pressure ............ 519
Tire information
Glossary ............................... 529
Size ...................................... 526
Tire identification number ..... 525
Uniform tire quality grading ............................... 527
Tires Chains .................................. 212
Checking .............................. 423
If you have a flat tire ............. 482
Identification number ............ 525
Inflation pressure .................. 519
Inflation pressure sensor ...... 424
Information ........................... 524
Replacing ..................... 423, 482
Rotating tires ........................ 423
Size ...................................... 519
Snow tires............................. 211
Spare tire .............................. 482
Tire pressure warning reset switch ................................. 424
Tire pressure warning system........................ 423, 476
Warning light ........................ 475
Tools......................................... 482
Total load capacity .................. 210
Towing Dinghy towing ....................... 232
Emergency towing ................ 465
Trailer towing ........................ 214
Traction control system ......... 196
TRAC (TRC) ............................. 196
Trip meter................................. 140
Turn signal lights Lever .................................... 136
Replacing light bulbs ............ 454
Switch ................................... 136
Wattage ................................ 520 Vanity mirrors...........................360
Vehicle data recordings ............23
Vehicle identification
number ...................................511
Vehicle stability control...........196
Voltmeter ..................................140
VSC............................................196
Warning buzzers Key reminder .........................478
Seat belt reminder .................475
Warning lights ABS .......................................473
Airbag system .......................473
Anti-lock brake system ..........473
Automatic transmission fluid
temperature ........................475
Brake system ........................472
Charging system .... ...............473
Driver’s seat belt ...................475
Electronic engine control system ................................473
Engine oil replacement..........475
Four-wheel drive system .......473
Front passenger occupant classification system ........... 473
Front passenger’s seat belt ...475
Low brake fluid ......................472
Low engine oil pressure ........473
Low fuel level ........................475
Low tire inflation pressure .....475
Low washer fluid ...................475
Malfunction indicator lamp ....473
Open door .............................475
Seat belt ................................475
Seat belt pretensioner system ................................473
SRS .......................................473
SRS airbag system ...............473
Tire pressure .........................475
Tire pressure warning system ................................475
Unengaged “Park” .................473V
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