Outback Model

WARNING: This page is about a different car, the 2012 Subaru Outback and 2012 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the ground cable from battery.
Release the claws and remove the bulb inspection cover of rear gate trim

Fig 1: Removing Claws From Rear Gate Trim Bulb Inspection Cover
Courtesy of SUBARU OF AMERICA, INC.
Remove the bulb socket and back-up light bulb.

Fig 2: Removing Bulb Socket And Back-Up Light Bulb
Courtesy of SUBARU OF AMERICA, INC.