Your Land Rover Discovery features a
highly advanced trailer reversing aid,
advanced tow assist is designed to
enable the driver to guide a trailer
into position simply following its
trajectory on the main touchscreen
display and controlling its path using
the rotary knob from the Terrain
Response system on the center console. This video shows you how to get the best from the system.
The advanced tow assist aid enables the
driver to guide a trailer into position
by following its trajectory line on the
touchscreen and controlling its path
using the terrain response rotary control.
For this to operate, make sure
that the trainer is correctly connected and calibrated
To activate advanced tow assist make
sure that the terrain response rotary
controller is in the elevated position.
With the vehicle stationary and reverse
selected, pull the terrain response
rotary controller further upward.
The advanced tow assist icon will now be
available for selection on the camera
menu screen. Touch the icon to enable the feature.
The vehicle steering control is now
transferred to the rotary controller.
The vehicle speed and braking 
must still be controlled by the driver.
Rotate the rotary controller to set the intended
steering trajectory path for the trailer.
The vehicle automatically steers so that the reversing trailer follows the intended steering trajectory path.
The touchscreen displays the trajectory path 
of the trailer using various colored lines.
Green lines indicate the trailer is 
reversing in a straight line.
Magenta lines indicate the
trailer is reversing at an angle.
Red lines indicate the trailer's 
reversing angle is too acute.
To override the operation of advanced tow assist, 
turn the steering wheel.
The maximum operational speed for
 advanced tow assist is 5.6 miles per hour.
If exceeded, advance tow assist 
is automatically disabled.
To disable advance to tow assist, either
engage the transmission into an
alternative gear, touch the advanced tow
assist icon on the camera menu screen,
or push the rotary control downward.
For more information on your Land Rover Discovery,
visit LandRoverUSA.com
or contact your authorized Land Rover Retailer.
