See also:

Introduction
Volvo recommends the use of Volvo trailer hitches that are specially designed for the vehicle. NOTE See page 337 for the maximum trailer and tongue weights recommended by Volvo. Observe t ...

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 ...

Fuel Formulations
Do not use gasoline that contains lead as a knock inhibitor, and do not use lead additives. Besides damaging the exhaust emission control systems on your vehicle, lead has been strongly linked to ...