Severe strain on the brake system

The brakes will be subject to severe strain when driving in mountains or hilly areas, or when towing a trailer. Vehicle speed is usually slower, which means that the cooling of the brakes is less efficient than when driving on level roads. To reduce the strain on the brakes, shift into a lower gear and let the engine help with the braking. Do not forget that, if you are towing a trailer, the brakes will be subjected to a greater than normal load.
See also:
Bulb specifications
NOTE
Please consult a Volvo retailer’s Parts
department for the most up-to-date specifications. ...
Weights
...
Introduction
The load carrying capacity of your vehicle is
determined by factors such as the number of
passengers, the amount of cargo, the weight
of any accessories that may be installed, etc.
To increase ...
