Muting

Audio for the rear screens can be muted from
the front center control panel. This function can
be activated under RSE settings
Mute as
explained in points 2-4 in the section "Selecting
a source for the rear screens from the front
center control panel."
See also:
Heated rear seats
Heat control for the outboard seating positions
is done in the same way as for the front seats. ...
Accessory installation
We strongly recommend that Volvo owners install only genuine, Volvo-approved
accessories, and that accessory installations be performed only by a trained
and qualified Volvo service technicia ...
Gasoline containing alcohol and ethers, "Oxygenated fuels"
Some fuel suppliers sell gasoline containing "oxygenates" which are usually alcohols
or ethers. In some areas, state or local laws require that the service pump be marked
indicating use ...
