Volvo XC90: Starting and driving / Automatic transmission
Gear position is selected automatically to make driving as energy efficient
as possible. The transmission also has a manual mode.
The transmission is available in two different versions. The gear selector indicates
which transmission the vehicle has. The various gear selectors have different functions.

Overview of large gear selector and gear shift pattern in the
instrument panel.

Overview of small gear selector and gear shift pattern in the
instrument panel.
The selected gear selector position is displayed in the instrument panel:
P, R, N, D or M.
The transmission is part of the vehicle's driveline (power transmission) between
the engine and the drive wheels. The function of the transmission is to change gears
depending on speed and power needs...
For the small gear selector, change gear position by pushing the spring-loaded
gear selector forward or rearward, or to the side for manual shifting. For the large
gear selector, you instead move the gear selector to the left for manual shifting...
Other information:
The Electronic Stability Control (ESC1) function helps the driver
avoid skidding and improves the vehicle's directional stability.
This symbol will be displayed in
the instrument panel when the system is intervening.
When the system has intervened to apply the brakes, a pulsing sound may be heard
and the vehicle may accelerate more slowly than expected when the accelerator pedal
is depressed...
Establish an Internet connection using Wi-Fi through Internet sharing (tethering)
from a phone and get access to the connected services in your vehicle.
Make sure that the phone supports Internet sharing (tethering) and that
the function is activated...