Textbook Problem

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Technician A says that a cylinder wall with too smooth a surface will prevent the piston rings from seating properly. Technician B says that a cylinder wall should have a crosshatch honing pattern. Who is correct?

1. Technician A

Technician B

Both A and B

Neither A nor B

To determine

The correct among the given technicians.

Explanation of Solution

Given Information:

Technician A says that a cylinder wall with too smooth a surface will prevent the piston rings from seating properly.

Technician B says that a cylinder wall should have a crosshatch honing pattern.

The cylinder bore should be finished properly to reserve the oil for lubricating the piston rings and prevent piston and ring scuffing...