Jeep Renegade, Owner'S Handbook Manual

Page: 67 / 212

DST SYSTEM (Dynamic
Steering Torque)
The DST function uses the integration
of the ESC system with the electric
power steering to increase the safety
level of the whole vehicle.
53)
ERM (Electronic Rollover
Mitigation) SYSTEM
The system monitors the tendency of
the wheels to rise from the ground if the
driver performs extreme manoeuvres
like quick steering to avoid an obstacle,
especially in poor road conditions.
If these conditions occur, the system
intervenes on the brakes and engine
power to reduce the possibility that the
wheels are raised from the ground. It
is not possible to avoid tendency to roll
over if the phenomenon is due to
reasons such as driving on high side
gradients, collision with objects or other
vehicles.
54)
TSC (Trailer Sway
Control) SYSTEM
The system employs a series of
sensors located on the vehicle to
identify excessive swerving of the trailer
and take the necessary precautions
to eliminate it.
System intervention
When the system is active, the
warning light flashes on the
instrument panel, the engine power is
reduced and braking can be felt on the
individual wheels, following the attempt
to eliminate the swerving of the trailer.
The system is active only with ESC
engaged.
When the ESC system is deactivated
(by pressing the button on the central
tunnel), the TSC system is deactivated
as well.
55) 56)
HDC (Hill Descent
Control) SYSTEM
(where provided)
It is an integral part of the ESC system
and is aimed at keeping the vehicle at a
constant speed during a descent,
operating autonomously on the brakes
in various ways at the same time.
In this way the vehicle stability and
completely safe driving are guaranteed,
above all in poor grip conditions and
steep descents.
Enabling the system
To enable the system, press the button
fig. 53:
The system is enabled if the following
conditions are met:
❒
the Selec-Terrain
™
device is in
4WD LOW mode;
❒
the vehicle speed is below 25 km/h;
❒
the electric parking brake (EPB) is
deactivated;
❒
the driver side door is closed.
Activation of the system
Once enabled, the HDC system will
activate automatically if the vehicle
is driven downhill on a steep slope,
higher than 8%.
The speed set for the HDC system can
be adjusted using the brake pedal
and the accelerator pedal (in the
1–25 km/h range). Once the desired
speed is reached, when both pedals
are released the HDC system will
maintain the set speed.
In this way, the driver can adjust the
speed and, if necessary, reassume
control of the vehicle.
53
J0A0154C
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