Oil Pump Clearance: Notes
WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
- Measure the clearance with feeler gauge.
- Clearance between oil pump outer rotor and oil pump body (position "1")
Standard : 0.120 - 0.195 mm (0.0047 - 0.0077 in)
- Tip clearance between oil pump inner rotor and oil pump outer rotor (position "2")
Standard : 0.06 - 0.16 mm (0.0024 - 0.0063 in)
- Measure the clearance with feeler gauge and straightedge.
- Side clearance between oil pump inner rotor and oil pump body (position "3")
Standard : 0.030 - 0.070 mm (0.0012 - 0.0028 in)
- Side clearance between oil pump outer rotor and oil pump body (position "4")
Standard : 0.05 - 0.09 mm (0.0020 - 0.0035 in)
- Calculate the clearance between oil pump inner rotor and oil pump body as follows: