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:
Introduction
Volvo recommends the use of Volvo trailer
hitches that are specially designed for the vehicle.
NOTE
See page 353 for the maximum trailer and
tongue weights recommended by Volvo.
• Observe the l ...
Benefits of digital broadcasting
Better sound (FM sounds near CD quality and AM as analogue FM).
Some FM frequencies offer a greater number of listening choices through
“multicasting” (consisting of a frequency's main cha ...
Modifications
If you are considering modifying your vehicle in any way to accommodate a disability,
for example by altering or adapting the driver's or front passenger's seat(s) and/or
airbag systems, p ...
