S2000 L4-2.2L (2004)
Pressure Plate: Specifications
Check the height-variation of the diaphragm spring fingers using the dial indicator (A). If the variation is more than the service limit, replace the pressure
plate
Inspect for warpage using a straight edge (A) and feeler gauge (B). Measure across the pressure plate (C). If the warpage is more than the service limit,
replace the pressure plate
Torque the mounting bolts in a criss-cross pattern. Tighten the bolts in several steps to prevent warping the diaphragm spring