1999 Ford Mustang Owner Guide 1st Printing - Page 123

Roadside emergencies Anti-theft lug nuts (if equipped) If your vehicle is equipped with this feature, one of the lug nuts on each wheel must be removed and replaced with a special key. The key and registration card are attached to the lug wrench and stored with the spare tire. If you lose the key, send the registration card to the manufacturer (not the dealer) to get a replacement key. If the lug wrench/lug nut key assembly is lost, see your nearest Ford or Lincoln/Mercury dealer who has access to the master set of keys. Do not use an impact wrench with the anti-theft key. Removing the anti-theft lug nut 1. Insert the key over the locking lug nut. Make sure you hold the key square to the lug nut. If you hold the key at an angle, you could damage the key and the lug nut. 2. Place the lug nut wrench over the lug nut key and apply pressure on the key with the wrench. 3. Turn the wrench in a counterclockwise direction to remove the lug nut. Reinstalling the anti-theft lug nut 1. Insert the key over the locking lug nut. 2. Place the lug nut wrench over the lug nut key and apply pressure on the key with the wrench. 3. Install the lug nut. JUMP STARTING YOUR VEHICLE The gases around the battery can explode if exposed to flames, sparks, or lit cigarettes. An explosion could result in injury or vehicle damage. 123