Volvo XC90: Starting and driving / All Wheel Drive (AWD)
All-wheel drive (AWD1), also called fourwheel drive, means that power
is distributed to all four wheels, which improves traction.
To achieve the best traction, power is automatically directed to the wheels that
have the best grip. The system continuously calculates the need for torque to the
rear wheels, and can immediately redistribute up to half of the engine's torque
to the rear wheels.
All-wheel drive also has a stabilizing effect at higher speeds. In normal driving
conditions, most of the engine's power is directed to the front wheels. When the
vehicle is stationary, all-wheel drive is always activated in preparation for maximum
traction during acceleration.
All-wheel drive reacts differently depending on which drive mode is selected.
1 All Wheel Drive
If a problem occurs with the transmission, a symbol and a message are displayed
in the instrument panel.
CAUTION
Check the operating temperature of the transmission to help avoid damage
to any of the drive system components...
(Option/accessory.)
Drive modes affect the vehicle's driving characteristics in different ways
to enhance and simplify the driving experience in certain types of situations...
Other information:
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.
Selecting gears
Large gear selector and gear selector positions overview...
Seat belts should always be worn by all occupants in your vehicle. Children should
be properly restrained using an infant seat, adjustable child seat or booster cushion
as determined by age, weight and height.
Most states and provinces make it mandatory for occupants of a vehicle to use
seat belts...