TSX L4-2.4L (2005)
Piston: Service and Repair
Block and Piston Inspection
Block and Piston Inspection
1. Remove the crankshaft and pistons.
2. Check the piston for distortion or cracks.
3. Measure the piston diameter at a point 11 mm (0.4 inch) from the bottom of the skirt. There are two standard-size pistons (No Letter or A, and B).
The letter is stamped on the top of the piston. Letters are also stamped on the block as cylinder bore sizes.
