Civic L4-1.7L CNG (2003)
4. With the embossed mark facing up, place the piston assembly (A) on the special tool (B). Be sure you position the recessed flat on the piston
against the lugs on the base attachment.
5. Press the pin (C) out with the pin driver (D), pilot collar (E) and a hydraulic press.
Inspection
1. Measure the diameter of the piston pin.
Piston Pin Diameter
Standard (New): 18.996 - 19.000 mm (0.7479 - 0.7480 inch)
2. Zero the dial indicator to the piston pin diameter.
