Standards and Service Limits

Oil pump
Inner-to-outer rotor clearance
Standard or New 0.02 - 0.15 mm (0.001 - 0.006 inch)
Service Limit 0.20 mm (0.008 inch)
Pump housing-to-outer rotor clearance
Standard or New 0.15 - 0.21 mm (0.006 - 0.008 inch)
Service Limit 0.23 mm (0.009 inch)
Pump housing-to-outer rotor axial clearance
Standard or New 0.02 - 0.07 mm (0.001 - 0.003 inch)
Service Limit 0.12 mm (0.005 inch)