Figure 4.24. Checking the radial clearance of the oil pump
2. Check the axial clearance (Figure 4.25). Normal value: 0.04-0.10 mm.
Figure 4.25. Checking the axial clearance of the oil pump
3. Check the clearance between the outer rotor and the pump body (Figure 4.26). Normal value: 0.10-0.18 mm. Limit value: 0.35 mm.
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Figure 4.26. Checking the clearance between the outer rotor and the pump casing