Subaru Impreza 2002 Service Manual page 557

FRONT TURN SIGNAL LIGHT BULB
LIGHTING SYSTEM
13.Front Turn Signal Light Bulb
A: REMOVAL
2. STI MODEL
1) Remove the headlight assembly. <Ref. to LI-13,
REMOVAL, Headlight Assembly.>
2) Turn the socket (A) and remove the bulb.
(A)
BO0518
LI-4