Removal (Except Aerostar, Without Key)
- Use this procedure to remove ignition lock cylinder if key is missing or cylinder is frozen. Disconnect negative battery cable. Remove steering wheel. See STEERING WHEEL. Remove steering column trim shrouds and tilt lever (if equipped). Use a 1/8" (3.17 mm) bit to drill out retaining pin. DO NOT drill deeper than 1/2" (12.7 mm).
- Place a chisel at base of lock cylinder cap. Strike chisel with sharp blows to break cap away from lock cylinder. Using a 3/8" (9.52 mm) bit, drill out center of lock cylinder key slot. Drill approximately 1 3/4" (44 mm) deep until lock cylinder breaks away from base.
- Remove metal shavings from lock cylinder housing. Remove drive gear, bearing retainer, and actuator. Thoroughly clean all metal shavings and other foreign materials from housing. Carefully inspect housing for damage. If damage is apparent, replace housing.