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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Wiper Gear Box: Service and Repair



1. Disconnect battery ground cable.
2. Remove windshield wiper arms.
3. Remove cowl vent and grille.
4. Remove motor assembly to wiper linkage retaining nut.
5. Remove screws securing wiper linkage to cowl panel and lift out linkage.
6. Reverse procedure to install. Torque all attaching fasteners to 49-80 inch lbs.