2234-5. Using the driving support systems
4
Driving
PRIUS c_U (OM52F96U)
WARNING
●If water droplets cannot be properly removed from the area of the wind-
shield in front of the front sensor by the windshield wipers, replace the
wiper insert or wiper blade.
If the wiper inserts or wiper blades need to be replaced, contact your
Toyota dealer.
● Do not attach window tinting to the windshield.
● Replace the windshield if it is damaged or cracked.
If the windshield needs to be replaced, contact your Toyota dealer.
● Do not install an antenna in front of the sensor.
● Do not get the front sensor wet.
● Do not allow bright lights to shine into the front sensor.
● Do not dirty or damage the front sensor.
When cleaning the inside of the windshield, do not allow glass cleaner to
contact the lens. Also, do not touch the lens.
If the lens is dirty or damaged, contact your Toyota dealer.
● Do not subject the front sensor to a strong impact.
● Do not change the installation position or direction of the front sensor or
remove it.
● Do not disassemble the front sensor.
● Do not install an electronic device or device that emits strong electric
waves near the front sensor.
● Do not modify any components of the vehicle around the front sensor
(inside rear view mirror, sun visors, etc.) or ceiling.
● Do not attach any accessories that may obstruct the front sensor to the
hood, front grille or front bumper. Contact your Toyota dealer for details.
● If a surfboard or other long object is to be mounted on the roof, make sure
that it will not obstruct the front sensor.
● Do not modify the headlights or other lights.
● Do not attach anything to or place anything on the dashboard.
4077-2. Maintenance
7
Maintenance and care
PRIUS c_U (OM52F96U)
Vehicle exterior
ItemsCheck points
Doors• Do the doors operate smoothly?
Engine hood• Does the engine hood lock system work prop-erly?
Fluid leaks• There should not be any signs of fluid leakageafter the vehicle has been parked.
Tires
• Is the tire inflation pressure correct?
• The tires should not be damaged or exces-sively worn.
• Have the tires been rotated according to the
maintenance schedule?
• The wheel nuts should not be loose.
Windshield wipers/rear
window wiper (if
equipped)
• The wiper blades should not show any signs
of cracking, splitting, wear, contamination or
deformation.
• The wiper blades should clear the windshield/
rear window without streaking or skipping.
WARNING
■If the hybrid system is operating
Turn the hybrid system off and ensure that there is adequate ventilation
before performing maintenance checks.
587Alphabetical index
PRIUS c_U (OM52F96U)
Warning buzzersBrake system ....... ................. 473
Electric power steering system ......... ....................... 474
Key reminder ........................ 491
LDA
(Lane Departure Alert)........ 237
Master warning ..................... 475
Pre-Collision warning ............ 476
Seat belt reminder ................ 475
Warning lights
Anti-lock brake system.......... 474
Brake assist system .............. 474
Brake system ....... ................. 473
Charging system ................... 474
Electric power steering system ......... ....................... 474
Front passenger occupant classification system........... 474
Low brake fluid...................... 473
Low fuel level ........................ 475
Low tire inflation pressure ..... 476
Malfunction indicator lamp .... 474
Master warning light.............. 475
Parking brake........................ 474
PCS warning light ................. 476
Pretensioners........................ 474
Seat belt reminder light ......... 475
Slip indicator light.................. 475
SRS airbag system ............... 474
Tire pressure......................... 476
Tire pressure warning system ......... ....................... 476 Warning messages.................. 482
Washer
Checking............................... 423
Preparing and checking before winter ...................... 270
Switch ........................... 207, 211
Washing and waxing ............... 396
Weight Cargo capacity...................... 179
Load limits ............................ 179
Weight .................................. 526
Wheels ...................................... 440
Window lock switch ................ 158
Windows Power windows..................... 158
Rear window defogger.......... 372
Washer ......................... 207, 211
Windshield wipers ................... 207
Wireless remote control key Replacing the key battery ..... 444
Wireless remote control ........ 119
WMA disc ................................. 296
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