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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Pinion Angle Inspection

Special Tools:






1. CAUTION: Prior to checking driveling angularity, inspect the U-joints for correct operation.

Note: Use a drive-on hoist or back onto a front end alignment rack.

Raise and support the vehicle.
^ Normalize the suspension.





2. Place the special tool vertical so it is flush against two differential housing cover bolts.
3. Record the pinion angle. If the angle is out of specification, inspect the rear suspension mounting.