328 2-4. Using other driving systems
YARIS_F (including HV)_WE_52D27E
Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the system from
overheating when there is frequent steering input over an extended period of
time. The steering wheel may feel heavy as a result. Should this occur,
refrain from excessive steering input or stop the vehicle and turn the engine
(except hybrid vehicle) or hybrid system (hybrid vehicle) off. The EPS sys-
tem should return to normal within 10 minutes.
If the slip indicator comes on
It may indicate a malfunction in the driving assist systems. Contact any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional.
CAUTION
The ABS does not operate effectively when
The limits of tire gripping performance have been exceeded (such as
excessively worn tires on a snow covered road).
The vehicle hydroplanes while driving at high speed on wet or slick roads.
Stopping distance when the ABS is operating may exceed that of nor-
mal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you, especially in the fol-
lowing situations:
When driving on dirt, gravel or snow-covered roads
When driving with tire chains
When driving over bumps in the road
When driving over roads with potholes or roads with uneven surfaces
TRC may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRC system is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
Hill-start assist control does not operate effectively when
Do not overly rely on the hill-start assist control. The hill-start assist control
may not operate effectively on steep inclines and roads covered with ice.
336
2-5. Driving information
YARIS_F (including HV)_WE_52D27E
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
Pre-winter preparations
Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Engine coolant
• Washer fluid
• Power control unit coolant (hybrid vehicle)
Except hybrid vehicle: Have a service technician inspect the
condition of the battery.
Hybrid vehicle: Have a service technician inspect the condi-
tion of the 12-volt battery.
Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the front tires.
Ensure that all tires are the same size and brand, and that their wear
level is not noticeably different with each other. Also make sure that
chains match the size of the tires.
Before driving the vehicle
Perform the following according to the driving conditions:
Do not try to forcibly open a window or move a wiper that is
frozen. Pour warm water over the frozen area to melt the ice.
Wipe away the water immediately to prevent it from freezing.
To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.
339 2-5. Driving information
2
When driving
YARIS_F (including HV)_WE_52D27E
CAUTION
Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in a loss of vehicle control and cause death or
serious injury.
Use tires of the specified size.
Maintain the recommended level of air pressure.
Do not drive at speeds in excess of the speed limit or the speed limit spec-
ified for the snow tires being used.
Use snow tires on all, not just some wheels.
Do not use tires of noticeably different wear level.
Driving with tire chains
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in the vehicle being unable to be driven safely,
and may cause death or serious injury.
Do not drive in excess of the speed limit specified for the tire chains being
used, or 50 km/h (30 mph), whichever is lower.
Avoid driving on bumpy road surfaces or over potholes.
Avoid sudden acceleration, abrupt steering, sudden braking and shifting
operations that cause sudden to engine braking.
Slow down sufficiently before entering a curve to ensure that vehicle con-
trol is maintained.
491 4-3. Do-it-yourself maintenance
4
Maintenance and care
YARIS_F (including HV)_WE_52D27E
When to replace your vehicle’s tires
Tires should be replaced if:
You have tire damage such as cuts, splits, cracks deep enough to
expose the fabric, and bulges indicating internal damage
A tire goes flat repeatedly or cannot be properly repaired due to the size
or location of a cut or other damage
If you are not sure, consult with any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Tire life
Any tire over 6 years old must be checked by a qualified technician even if it
has seldom or never been used or damage is not obvious.
Low profile tires (vehicles with 195/50R16 tires)
Generally, low profile tires will wear more rapidly and tire grip performance
will be reduced on snowy and/or icy roads when compared to standard tires.
Be sure to use snow tires or tire chains on snowy and/or icy roads and drive
carefully at a speed appropriate for road and weather conditions.
If the tread on snow tires wears down below 4 mm (0.16 in.)
The effectiveness of the tires as snow tires is lost.
Vehicles with a spare tire of the same wheel type as the
installed tires
Rotate the tires in the order
shown.
To equalize tire wear and help
extend tire life, Toyota recom-
mends that tire rotation is car-
ried out approximately every
10000 km (6000 miles).
Front
5
585 5-2. Steps to take in an emergency
When trouble arises
YARIS_F (including HV)_WE_52D27EVehicles with aluminum wheels:
Remove the center wheel orna-
ment by pushing from the
reverse side.
Be careful not to lose the wheel
ornament.
Stow the flat tire, tire jack and all tools.
The compact spare tire
The compact spare tire is identified by the label “TEMPORARY USE
ONLY” on the tire sidewall.
Use the compact spare tire temporarily, and only in an emergency.
Make sure to check the tire inflation pressure of the compact spare tire.
(P. 669)
If you have a flat front tire on a road covered with snow or ice
Install the compact spare tire on one of the rear wheels of the vehicle. Per-
form the following steps and fit tire chains to the front tires:
Replace a rear tire with the compact spare tire.
Replace the flat front tire with the tire removed from the rear of the
vehicle.
Fit tire chains to the front tires.
692 Alphabetical index
YARIS_F (including HV)_WE_52D27E
Sunshade
Panoramic roof...................... 435
Switch
Airbag manual on-off
switch.................................. 178
Emergency flasher switch ..... 548
Engine switch ........ 222, 226, 236
“Es” switch ............................ 259
Fog light switch ..................... 300
Hazard light switch ................ 548
Ignition
switch.......... 222, 226, 236, 241
Light switches ....................... 291
Power door lock switch ......... 115
“POWER” switch ................... 241
Power window switch ............ 147
“SPORT” switch .................... 254
Stop & Start cancel switch .... 317
Window lock switch ............... 147
Wiper and washer ......... 302, 307
Tachometer .............................. 271
Tail lights
Replacing light bulbs ............. 531
Switch ................................... 291
Wattage................................. 674
Telephone switch*
Theft deterrent system
Double locking system .......... 163
Engine immobilizer system ... 155
Immobilizer system ............... 155
Tire inflation pressure ............. 494
Tires
Chains ................................... 336
Checking ............................... 490
If you have a flat tire...... 578, 591
Inflation pressure .......... 494, 669
Replacing .............................. 578
Rotating tires ......................... 490
Size ....................................... 669
Snow tires ............................. 336Spare tire .............................. 578
Tools ................................. 578, 592
Total load capacity .................. 650
Towing
Emergency towing ................ 550
Trailer towing ................ 340, 341
Traction control ....................... 324
Transmission shift
switches ......................... 259, 260
TRC ........................................... 324
Trip information ....................... 284
Trip meter ................................. 271
Turn signal lights
Replacing light bulbs............. 531
Switch ................................... 267
Wattage ................................ 674
Vanity lights
Vanity lights .......................... 424
Wattage ................................ 674
Vanity mirrors .......................... 424
Vehicle data recordings ............ 40
Vehicle identification
number ................................... 653
Vehicle stability control .......... 324
VSC ........................................... 324
Warning buzzers
Brake system ........................ 561
Clutch.................................... 562
Electric power steering
system ................................ 564
Hybrid system ....................... 562
Hybrid system overheat ........ 566
Multi-mode manual
transmission ....................... 562
P position request
indicator light ...................... 566
Seat belt reminder ................ 566
Warning lights
Anti-lock brake system.......... 564
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