2007 Ford Crown Victoria Owner's Manual - Page 201

Roadside Emergencies Wheel lug nut torque* lb.ft. N•m 1⁄2 x 20 100 135 * Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford recommended replacement fasteners. When a wheel is installed, always remove any corrosion, dirt or foreign materials present on the mounting surfaces of the wheel or the surface of the wheel hub, brake drum or brake disc that contacts the wheel. Ensure that any fasteners that attach the rotor to the hub are secured so they do not interfere with the mounting surfaces of the wheel. Installing wheels without correct metal-to-metal contact at the wheel mounting surfaces can cause the wheel nuts to loosen and the wheel to come off while the vehicle is in motion, resulting in loss of control. JUMP STARTING The gases around the battery can explode if exposed to flames, sparks, or lit cigarettes. An explosion could result in injury or vehicle damage. Batteries contain sulfuric acid which can burn skin, eyes and clothing, if contacted. Do not attempt to push-start your automatic transmission vehicle. Automatic transmissions do not have push-start capability. Attempting to push-start a vehicle with an automatic transmission may cause transmission damage. Preparing your vehicle When the battery is disconnected or a new battery is installed, the automatic transmission must relearn its shift strategy. As a result, the transmission may have firm and/or soft shifts. This operation is considered normal and will not affect function or durability of the transmission. Over time, the adaptive learning process will fully update transmission operation. 1. Use only a 12-volt supply to start your vehicle. 2. Do not disconnect the battery of the disabled vehicle as this could damage the vehicle's electrical system. 201 Bolt size 2007 Crown Victoria (cro) Owners Guide (post-2002-fmt) USA (fus)