Upper Arm: Removal

WARNING: This page is about a different car, the 2013 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.

Lift up the vehicle, and then remove the rear wheels.
Remove the rear ABS wheel speed sensor bracket.

Fig 1: Identifying Rear ABS Wheel Speed Sensor Bracket Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts, then remove the upper arm.

Fig 2: Identifying Upper Arm Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.