Volvo XC90: Specifications / Fuel tank volume
The fuel tank's refillable volume is shown in the table below.

The medium in the hydraulic brake system is called brake fluid and is used
to transfer pressure from e.g. a brake pedal via a master brake cylinder, which
in turn actuates the brake calipers...
The climate system in the vehicle uses a freon-free R1234yf refrigerant. For
information regarding the refrigerant, refer to the decal located on the inside
of the hood...
Other information:
The doors and tailgate can be locked and unlocked from inside the vehicle
using the central lock buttons in the front doors.
Central locking
Button with indicator light for locking and unlocking in front
door.
Unlocking using the front door buttons
Press the button to unlock
all side doors and the tailgate...
(Option/accessory)
Depending on the selected equipment level, the length of the seat cushion can
either be adjusted using the multifunction control* on the side of the seat cushion,
or manually adjusted using the control on the front of the seat cushion...