Power brakes function only when theengine is running

The power brakes utilize vacuum pressure which is only created when the engine is running.
Never let the vehicle roll to a stop with the engine switched off.
If the power brakes are not working, considerably higher pressure will be required on the brake pedal to compensate for the lack of power assistance. This can happen for example when towing your vehicle or if the engine is switched off when the vehicle is rolling. The brake pedal feels harder than usual.
See also:
About this manual
Before you operate your vehicle for the first time, please familiarize yourself
with the information found in the chapters "Your Driving Environment" and "During
Your Trip.&quo ...
Exterior
For 2008, the nose and tail are modified, and though Volvo says it has
changed the headlights and taillights, it seems limited to the elements within,
such as taillamp LEDs and lens colors, and no ...
Listening to satellite radio
The Sirius satellite system consists of a number of high elevation satellites
in geosynchronous orbit.
NOTE
The digital signals from the Sirius satellites are line-of-sight, which
means ...
