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• INNER ROTOR-TO-OUTER ROTOR CLEARANCE
Measure the inner rotor-to-outer rotor clearance.
• OUTER ROTOR-TO-OIL PUMP BODY SIDE
CLEARANCE
Measure the outer rotor-to-oil pump body side clearance.
• OUTER ROTOR-TO-OIL PUMP BODY
CLEARANCE
Measure the outer rotor-to-oil pump clearance.
If the measurement exceeds the service limit, replace the outer
rotor and the oil pump body with the new ones as a set.
Standard
Service limit
0.15 mm max.
0.20 mm
(0.669 in)
(0.667 in)
If the measurement exceeds the service limit, replace the inner
rotor and the outer rotor with the new ones as a set.
Standard
Service limit
0.15 - 0.22 mm
0.26 mm
(0.006 - 0.009 in)
(0.010 in)
Standard
Service limit
0.02 - 0.07 mm
0.10 mm
(0.001 - 0.003 in)
(0.004 in)
If the measurement exceeds the service limit, replace the outer
rotor and the oil pump body with the new ones as a set.
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