Volvo XC90: Specifications / Transmission fluid specifications
Under normal driving conditions, the transmission fluid will not need to be
changed during the transmission's service life. However, it may need to be changed
if the vehicle is driven frequently in adverse driving conditions.

Engine oil of type VCC RBS0-2AE 0W-20 must be used. Lower oil grades may not
offer the same fuel economy, engine performance or engine protection.
Volvo recommends:
General
See the Service and warranty booklet for information about oil change intervals...
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...
Other information:
The Park Assist Cameras (PAC1) can display a 360° panoramic view
as well as separate views for each of the four cameras: rear, front, left and right.
360° view*
The location of the cameras and their approximate fields of
vision.
The 360° view function activates all Park Assist Cameras and all four
sides of the vehicle are shown in the center display at once to help the driver
see what is a..
External audio sources, such as an iPod® or MP3 player, can be connected to
the audio system via the vehicle's USB port.
Devices with rechargeable batteries can be charged when they are connected via
the USB port and the ignition is in mode I, II or the engine is running.
The content on the external source can be read faster if it only contains data
of a compatible format. Video files can also..