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5. Driving guide
Anti-lock braking system (ABS) indicator
lamp
After the vehicle power supply is switched
to the “ON” gear, the instrument cluster
indicator lamp lights up for several seconds,
and the indicator lamp goes out after the
system completes the self-test.
If the following conditions occur, it indicates
that the system is faulty:
-
After the vehicle power supply is switched
to the “ON” gear, the indicator lamp
does not light up.
-
After the vehicle power supply is switched
to the “ON” gear, the indicator lamp
lights up for several seconds and does not
go out.
-
The indicator lamp comes on when the
vehicle is running.
-
When there is a fault in the ABS, the
indicator lamps , and come on.
Electronic brake force distribution (EBD)
As a part of ABS, the electronic brake force
distribution (EBD) balances the distribution
of braking force on the front and rear wheels
according to the vehicle load during normal
braking.
Hydraulic brake assist (HBA)
HBA takes advantage of the rapid pressure
generated in the brake system to help you get
a short stopping distance in an emergency, it
makes full use of the characteristics of ABS.
After the brake pedal is released, HBA will
be deactivated automatically, and the brake
system will be restored to its normal working
state.
WARNING
HBA is only an assist system for
improving the driving safety, but it is
subject to the limitation of the laws of
kinematics. Therefore, please adjust
the driving speed according to the road
conditions and traffic regulations.
5.3.4 HHC (HHC)
HHC allows the driver to move the foot
from the brake pedal to the accelerator
pedal when driving off on a slope without
application of the parking brake, so as to
prevent accidents resulted from sliding.
Activation conditions of HHC
-
When the slope degree is greater than
4%, the gearshift lever is not in the “P”
or “N” gear, and no EPB is applied.
The driver depresses the brake pedal
to stop the vehicle and puts it at a
stationary state. At this time, if the
driver releases the brake pedal, the
HHC starts to apply braking pressure
to the vehicle, and the pressure is
maintained for 1 s.
-
During HHC operation, when the
engine torque exceeds the drag torque
of the vehicle, the brake pressure
will be released and the start will be
completed smoothly.
-
When going downhill and switching to
“R” gear, the HHC will also work.
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