1996 Ford Windstar Owner's Manual - Page 334

RWARNING When using snow tires, make sure they are the same size and grade as the tires you normally use on your vehicle. Do not use chains when using a temporary spare. For full size tires, use chains on the tires only in an emergency or if the law requires them where you live. When you use the tire chains: s Make sure the chains are the right size for your tires. Use only SAE Class "S" chains. Other types may damage your vehicle. s Put chains on tightly with the ends held down securely. Follow the chain manufacturer's instructions. s Drive slowly. If you can hear the chains rub or bang against your vehicle, stop the vehicle and tighten the chains. If you continue to hear the chains rub or bang against your vehicle, remove the chains to prevent damage to your vehicle. s Avoid fully loading your vehicle if possible. s Remove tire chains at the first opportunity after using them on snow and ice. Do not use the chains on dry roads. Limited chain clearance exists with P215/70R15 tires. If your vehicle is equipped with these tires, extra care must be observed to avoid damage with chains. Be sure: s The chains are fully tightened s The vehicle is driven below 30 MPH (50 km/h) s The vehicle is lightly loaded s To avoid sharp turns 334