Check side clearance of piston rings
Check
- Check the side clearance of the upper piston ring with a feeler gauge.
TECHNICAL DATA SPECIFICATION
| Side clearance of upper piston ring | |
|---|---|
| Clean all components before measuring the side clearance. | 0.035 mm... 0.085 mm |
Result
» Side clearance outside tolerance
Measure
- Replace the piston ring.
Check
- Check the side clearance of the center piston ring with a feeler gauge.
TECHNICAL DATA SPECIFICATION
| Side clearance of center piston ring | |
|---|---|
| Clean all components before measuring the side clearance. | 0.015 mm... 0.06 mm |
Result
» Side clearance outside tolerance
Measure
- Replace the piston ring.