Volvo XC90: Starting and driving / Activating and deactivating Low Speed Control using the function button
(Option/accessory.)
There is a function button for driving at low speeds with Hill Descent
Control in the center display's Function view if the vehicle is not equipped
with a drive mode control in the tunnel console.
Selecting Low Speed Control in the center display's Function view
- Tap the Hill Descent Control button to activate or deactivate the
function.

- An indicator light in the button will illuminate when the function is
activated.
When the engine is switched off, the function will be automatically deactivated.
NOTE
The function is deactivated when driving at high speeds and must be reactivated
at lower speeds if so desired.
The low-speed function (LSC1) facilitates and improves control
and traction on rough roads and slippery surfaces, e.g. when towing a trailer on
grass or up boat ramps...
(Option/accessory.)
The function for assisting when driving downhill (HDC1) is a low-speed
function with increased engine braking. The function makes it possible to increase
or decrease the vehicle's speed on steep downhill gradients by only using the accelerator
pedal, without applying the brakes...
Other information:
When the phone is connected to the car, the following settings can be made:
Tap Settings in the Top view.
Tap Communication Phone
and select settings:
Ringtones - select a ring tone. Ring tones from the cellular
phone or the vehicle can be used...
(Option/accessory)
The settings for the multifunctional seats can be adjusted using either the
mutifunction control on the seat or the center display. The adjustment settings
are shown in the center display.
Adjusting front seat massage settings
The front seat backrests have a massage function...