Piston Ring, Engine
| Tolerance When New | Wear Limit | ||
| Max. wear limit of the cylinder bores in direction of driving or transverse direction at upper an lower point of return of the 1st piston ring | 0.09 mm | 0.09 mm | |
| Axial clearance for piston rings in: | Groove a | 0.05 - 0.08 Millimeter (mm) | 0.10 Millimeter (mm) |
| Groove b | 0.01 - 0.03 Millimeter (mm) | 0.10 Millimeter (mm) | |
| Groove c | 0.01 - 0.04 Millimeter (mm) | 0.06 Millimeter (mm) | |
| Piston ring gap in: | Groove a | 0.20 - 0.35 Millimeter (mm) | 1.0 Millimeter (mm) |
| Groove b | 0.20 - 0.35 Millimeter (mm) | 0.8 Millimeter (mm) | |
| Groove c | 0.20 - 0.35 Millimeter (mm) | 0.8 Millimeter (mm) | |
| Piston clearance | 0.008 - 0.018 mm | 0.08 mm |