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2−4. Using other driving systems
2
When driving
CAUTION
The ABS does not operate effectively when
The limits of the gripping performance have been exceeded.
The vehicle hydroplanes while driving at high speed on the wet or slick
road.
Stopping distance when the ABS is
operating will 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 in the following situ−
ations.
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 roads
When VSC is activated
The slip indicator flashes and a warning buzzer sounds. Always drive care−
fully. Reckless driving may cause an accident. Exercise particular care when
the indicator flashes and a buzzer sounds.
TRAC may not operate effectively when
Directional control and power may not be achievable while driving on slip−
pery road surfaces, even if TRAC is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
Replacing tires
Make sure that all tires are of the same size, brand, tread pattern and total
load capacity. In addition, make sure that the tires are inflated to the appro−
priate tire pressure level.
The ABS and VSC will not function correctly if different tires are fitted on the
vehicle.
Contact your Toyota dealer for further information when replacing tires or
wheels.
Handling of tires and suspension
Using tires with any kind of problem or modifying the suspension will affect
the driving assist systems, and may cause the system to malfunction.
