Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Oil Pump, Engine

DIMENSIONS
Housing-To-Outer Rotor Radial:
Clearance Standard (New) 0.14-0.19 mm (0.006-0.007 inch)
Service Limit 0.20 mm (0.008 inch)
Housing-To-Rotor Axial Clearance:
Standard (New) 0.02-0.07 mm (0.001-0.003 inch)
Service Limit 0.12 mm (0.005 inch)
Inner Rotor-To-Outer Rotor Radial Clearance:
Standard (New) 0.04-0.16 mm (0.002-0.006 inch)
Service Limit 0.20 mm (0.008 inch)

TIGHTENING SPECIFICATIONS
Oil Pump Cover Bolts 6 Nm (53 inch lbs.)
Housing Mounting Bolts 12 Nm (107 inch lbs.)
Inlet Screen Mounting Bolts 12 Nm (107 inch lbs.)
Relief Valve Sealing Bolt 39 Nm (29 ft lbs.)