July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Wagon Model
WARNING: This page is about a different car, the 2006 Subaru Outback and 2006 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
Remove the bulb inspection cover of the rear gate trim.
Turn the socket and remove the bulb.
Fig 1: Turning Socket For Removing Bulb - Wagon Model