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:
Automatic relocking
If the doors are unlocked, the locks will automatically reengage (re-lock) and
the alarm will rearm after 2 minutes unless a door or the trunk has been opened. ...
General information
Warning symbols in the instrument panel
As an enhancement to the three-point seat belts, your Volvo is equipped with
a Supplemental Restraint System (SRS). Volvo's SRS consists of seat belt p ...
Tire ratings
Speed ratings
The speed ratings in the table translate as follow:
Load ratings
See page 276 for an explanation of the load rating on the sidewall of the tire. ...
