Econoline E350 1 Ton V8-5.4L Prop SOHC VIN Z (1998)
1/2 inch
25 X 50 mm (1 X 2 inch)
5/8 inch
25 X 76 mm (1 X 3 inch)
3/4 inch
25 X 102 mm (1 X 4 inch)
3. Assemble the pad to the tool.
4. Coat the abrasive pad with Motorcraft YN-12c refrigerant oil or equivalent meeting Ford specification WSH-M1C231-B.
5. Roll the pad on the tool and install it in a variable speed drill motor.
6. Polish for 1 minute at moderate speed (less than 1500 rpm) or until the surface is clean and free of scratches or debris.
CAUTION: Maintain low speed drill rotation when inserting or removing the cleaning tool to prevent axial scratches which may cause future
leaks.
7. Clean the fitting with a lint-free cloth.
8. Inspect the surface for grooves or scratches. If grooves and scratches are still present, replace the component.
9. Clean the O-ring grooves with a 300 mm (12 inch) length of natural fiber string.
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Loop the string around the grooves and pull the string back and forth.
10. Remove any debris from the grooves with a lint free cloth.
