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