Drive modes

Hill descent control*

Обновления 7/10/2020

Hill descent control

Hill descent control (HDCHill Descent Control) is a low speed function with enhanced engine braking. The function makes it possible to increase or reduce the car's speed on steep downhill gradients using only the accelerator pedal, without using the foot brake.

The function is included in drive mode Off Road.

Hill descent control is adapted for off-road driving at low speeds and facilitates driving on steep downhill gradients with difficult surfaces. The driver does not need to use the brake pedal, but can instead focus on steering.

Предупреждение

HDC does not work in all situations but is designed merely as a supplementary aid.

The driver always bears ultimate responsibility for ensuring that the vehicle is driven safely.

Function

Hill descent control allows the car to roll at inching speed both forward and backward, assisted by the brake system. The speed can be increased by using the accelerator pedal. When the accelerator pedal is then released the car slows back down to crawling speed, regardless of the gradient of the hill and without the need for the foot brake to be used. The brake lights are switched on when the function is operating.

The driver can brake and reduce crawling speed, or stop the car at any time by using the foot brake.

The function is activated together with low speed control (LSCLow Speed Control) which facilitates driving and improves traction for driving off-road and on slippery surfaces. The systems are designed for use at low speed, up to approx. 40 km/h (25 mph).

Points to remember when driving with HDC

  • If the function is disabled while driving on a steep downhill gradient, the braking effect will gradually decrease.
  • HDC can be used in gear position D, R, and with 1st or 2nd gear with manual gear changing.
  • It is not possible to change to 3rd gear or higher with manual gear changing.

Примечание

When LSC with HDC is activated by the Off Road driving mode, the feel of the accelerator pedal and engine response are changed.

Примечание

The driving mode is not designed to be used on public roads.

Примечание

The function is deactivated when driving at higher speeds and must be reactivated at a lower speed, if required.


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