1996 Mercury Cougar Owner's Manual - Page 202

Replacing the anti-theft lug nut Insert the key over the locking lug nut. Place the lug nut wrench over the lug nut key and, while applying pressure on the key, install the lug nut. If the Engine Cranks But Does Not Start or Does Not Start After a Collision The Fuel Pump Shut-off Switch If the engine cranks but does not start or if you have had a collision, the fuel pump shut-off switch may have been triggered. The shut-off switch is a device that stops the fuel pump when your vehicle has been involved in a substantial jolt. For information on how to check and reset the fuel pump shut-off switch, see Fuel pump shut-off switch in the Index. Towing Your Vehicle If you need to have your vehicle towed, contact a professional towing service or, if you are a member, your roadside assistance center. Recommended towing options include wheel lift towing or flat bed towing. 203