Section 12-02: Heating and Defrosting
1993 Mustang Workshop Manual
REMOVAL AND INSTALLATION
Panel-Defrost Door Vacuum Motor
Removal
Disconnect battery ground cable.
Remove instrument panel.
Remove spring nut retaining panel defrost door vacuum motor arm to door shaft.
Remove two nuts retaining vacuum motor to mounting bracket.
Typical Vacuum Motor Installation
Remove vacuum motor from mounting bracket. Disconnect vacuum hose.
Installation
Position vacuum motor to mounting bracket and door shaft.
Install two nuts to attach panel-defrost vacuum motor to mounting bracket.
Connect vacuum hose to panel-defrost vacuum motor.
Install instrument panel.
Connect battery ground cable.