Activating and deactivating hill descent control*
There is a function button for hill descent control with Hill Descent Control in the centre display's function view unless the car was equipped with drive mode control in the tunnel console.
Selecting hill descent control in the centre display function view
Hill descent control only works at low speeds.
Press the Hill Descent Control button to activate or deactivate the function.
![P5-1507-Hill descent control](https://www.volvocars.com/images/support/img1c0b62346a4d1200c0a8015276973412_1_--_--_VOICEpnghigh.png?imwidth=1280)
An indicator in the button illuminates when the function is activated.
This function is disabled automatically when the engine is switched off.
Note
The function is deactivated when driving at higher speeds and must be reactivated at a lower speed, if required.