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

Rotor Backlash 0.012 Inch (in)
Note: Maximum inner and outer rotor tip clearance.
Rotor To Body Clearance 0.0055-0.0079 Inch (in)
Note: Service Limit -- 0.012 in
Rotor End Clearance 0.0016-0.0039 Inch (in)
Note: Service Limit -- 0.006 in
Maximum Cover Flatness Variation N/A
Note: Pump should be replaced if cover is damaged, scored or worn.