420 5-4 . Using the driving support systems not indicate that a malfunction has occurred in any of these systems .
●Any of the following conditions may occur when the above systems are operating . None of these indicates that a malfunction has occurred .
• Vibrations may be felt through the
vehicle body and steering .
• A motor sound may be heard also after the vehicle comes to a stop .
■ ECB operating sound
ECB operating sound may be heard in the following cases , but it does
not indicate that a malfunction has occurred .
●Operating sound heard from the motor compartment when the brake pedal is operated .
●Operating sound heard from the motor compartment when one or
two minutes passed after the stop of the EV system .
■ Active Cornering Assist operation sounds and vibrations
When the Active Cornering Assist is operated , operation sounds and
vibrations may be generated from the brake system , but this is not a malfunction .
■ Automatic reactivation of
TRAC , Trailer Sway Control and VSC systems
After turning the TRAC , Trailer Sway Control and VSC systems off , the systems will be automatically reenabled in the following situations :
●When the power switch is turned off
●If only the TRAC system is turned off , the TRAC will turn on when vehicle speed increases . If both the TRAC and VSC systems are turned off , automatic reenabling will not occur when vehicle speed increases
■ Operating conditions of Active Cornering Assist
The system operates when the following occurs .
● TRAC / VSC can operate
●The driver is attempting to accelerate while turning
●The system detects that the vehicle is drifting to the outer side
●The brake pedal is released
■ 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 EV system off . The EPS system should return to normal within 10 minutes .
■ Secondary Collision Brake ( Secondary collision reduction at the time of a frontal collision ) operating conditions
The system operates when the SRS
airbag sensor detects a collision while the vehicle is in motion . However , the system does not operate
when the components are damaged .
■ Secondary Collision Brake ( Secondary collision reduction
at the time of a frontal collision ) automatic cancellation
The system is automatically canceled in any of the following situations .
●The vehicle speed drops to approximately 0 mph ( 0 km / h )
●A certain amount of time elapses during operation
●The accelerator pedal is depressed a large amount