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

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Wiper Gear Box: Service and Repair


1. Raise hood and remove cowl vent screen. On Seville it is first necessary to remove cowl panel.
2. Loosen attaching nuts securing transmission drive link to motor crank arm.
3. Disconnect transmission drive link from crank arm.
4. Remove attaching screws securing transmission to body.
5. Remove transmission and linkage assembly through plenum chamber opening.