2013 Ford Focus ST ST Supplement Printing 1 - Page 16

Wheels and Tires Retighten the lug nuts to the specified torque at 500 miles (800 km) after any wheel disturbance (tire rotation, changing a flat tire, wheel removal, etc.). Wheel lug nut torque* ft-lb N •m M12 x 1.5 mm 100 135 * Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford recommended replacement fasteners. TIRE INFORMATION Tires Size Speed rating Load rating Usage Wheels Goodyear Eagle F1 235/40-18 Y 95 Summer only 18 in. x 8.0 in., 55 mm offset aluminum wheels Bolt size Your ST vehicle is equipped with low profile, high performance tires that are designed to optimize the driving dynamics you expect in a ST vehicle. These tires are not optimized for off-road or winter (snow or cold weather) performance, and their ride, noise and wear characteristics are different than non-performance tires. Also, because of their lower profile, the tires are more susceptible to damage due to potholes and rough roads. To make sure that your tires perform as intended, it is important that you maintain your tires properly: • Note: Do not use tire chains on the original wheels and tires of your vehicle. The use of any type of tire chain on these tires may damage your vehicle. • Do not overload your vehicle. Maximum vehicle and axle weights are listed on the tire information placard. • Extra caution should be taken when operating the vehicle near its maximum load, including assuring proper tire pressure and reducing speeds. • Extra caution should be taken when operating on rough roads to avoid impacts that could cause tire damage. • In the event that you encounter an abnormally harsh impact, inspect your tires for damage. 15 2013 Focus ST (stf) Supplement, 1st Printing USA (fus)