Lincoln Nautilus: Rear Drive Axle/Differential / Rear Drive Unit (RDU) Actuator Motor. Removal and Installation

Removal

1. Remove the rear axle assembly.
   Refer to: Axle Assembly (205-02A) .
   

1. NOTICE: The RDU contains axle fluid. To prevent spillage, do not tilt the RDU during actuator motor removal or installation.

   NOTE: Mark the installation orientation prior to removal with a marker.

   Remove and discard the bolts. Remove the actuator motor.
   

Installation

1. Make sure that the idler gear and spline teeth are aligned before tightening the bolts.
   

1. NOTICE: Make sure new bolts are used.

   NOTE: The RDU bolts must be started by hand prior to tightening.

   Install the bolts and the actuator motor.
   Torque: 133 lb.in (15 Nm)

1. Install the rear axle assembly.
   Refer to: Axle Assembly (205-02A) .