Ford 1996 Crown Victoria Manual page 228

If you have the anti-theft locking spoked wheel
cover, each wheel cover has a lock bolt behind
the center hub ornament. You need a special key
wrench (stored in the glove box) to pry this
ornament off and to remove the lock bolt. Do
not lose this wrench or you will not be able to
remove the wheel cover.
The key wrench has a registration number
attached to it. Keep the registration number in a
safe place. Complete the registration card and
return it to the manufacturer as soon as you buy
the vehicle. To replace the key wrench, send the
I.D. card to the manufacturer.
If the Engine Cranks But Does
Not Start or Does Not Start After
a Collision
The Fuel System Shut-off Switch
If the engine cranks but does not start or if you
have had a collision, the fuel system shut-off
switch may have been triggered. The shut-off
switch is a device that stops the fuel system
when your vehicle has been involved in a
substantial jolt.
For information on how to check and reset the
fuel system shut-off switch, see Fuel system
shut-off switch in the Index.
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