Dodge Challenger SRT, Инструкция к добавке

Страница: 23 / 40

Selectable Traction Features
Drag
No Traction Control, but still has yaw control.
NOTE:
Yaw control is managed when the brake system
recognizes a difference between the actual ve-
hicle direction and the intended direction of the
vehicle by the driver's steering input.
Full Off
This mode is intended for off-highway or off-
road use only and should not be used on any
public roadways. In this mode, TCS and ESC
features are turned OFF. To enter the “Full Off”
mode, push and hold the “ESC Off” switch for
five seconds while the vehicle is stopped with
the engine running. After five seconds, a chime
will sound, the “ESC Off Indicator Light” will
illuminate, and the “ESC OFF” message will
display in the instrument cluster. To turn ESC
ON again, momentarily push the “ESC Off”
switch.
Street
Full traction control and stability control to help
the driver maintain the intended vehicle path.
AUTOMATICALLY ENABLED
FEATURES
Torque Reserve
Torque Reserve is automatically enabled while
using Launch Control and TransBrake. The
Torque Reserve feature maintains supercharger
airflow to provide faster engine torque response
and improve vehicle acceleration. Torque Re-
serve opens the throttle and prepositions the
supercharger bypass valve, delivering excess air.
Torque is controlled during this time by shutting
fuel off to multiple cylinders and retarding spark
as necessary, holding the potential torque in
reserve. As soon as the driver launches the car,
fuel flow is restored and spark is advanced to
instantaneously deliver the reserve torque. For a
given launch engine speed, additional torque is
delivered more quickly than is possible with
manual control.
In TransBrake mode, the amount of reserve
torque produced depends on the driver's pedal
position. In Launch Control, the amount of
torque at launch depends on the engine launch
speed selected in the Race Options menu.
Due to the way the engine is controlled during
Torque Reserve, a distinct exhaust note is gen-
erated and engine vibration increases. Torque
reserve is only active for 15 seconds upon acti-
vation.
Launch Assist
Launch assist is a feature that is intended to
reduce on-throttle wheel hop when it is ob-
served. Wheel hop (tire shake) is a condition in
which the rear tires have a stick/slip condition at
a very high frequency rate. This condition can
be damaging to the vehicle and slows the ve-
hicle down. Launch Assist is capable of adjust-
Selectable Traction Features
21
FEA
TURES
OVERVIEW