Subaru 2013 Legacy, 2013 Outback Owner's Manual page 479

12-16
Specifications
16) Stop light (Outback)
17) Tail and rear side marker light
(Outback)
18) Trunk light (Legacy)
19) Tail light (Legacy)
20)
Stop/Tail and rear side marker light
(Legacy)
21)
License plate light (Legacy)
22)
Backup light (Legacy)
23)
Rear turn signal light (Legacy)
A) High-mounted stop light (Outback)
B)
High-mounted stop light (Legacy)
C)
Side turn signal light (if equipped)
Wattage Bulb No.
12V-21W W21W
12V-5W W5W
12V-5W W5W
12V-5W W21/5W
12V-21/5W W21/5W
W5W
12V-5W
W16W (921)
12V-16W
WY21W
12V-21W
WARNING
Bulbs may become very hot while
illuminated. Before replacing bulbs,
turn off the lights and wait until the
bulbs cool down. Otherwise, there is
the risk of sustaining a burn injury.
CAUTION
Replace any bulb only with a new
bulb of the specified wattage. Using
a bulb of different wattage could
result in a fire.