Subaru Impreza 2002 Service Manual page 3685

REAR DOOR PANEL
EXTERIOR BODY PANELS
C: ADJUSTMENT
1) Open the front door, loosen the door-side bolts
of upper and lower hinges to align the position of
rear door panel longitudinally and vertically.
G5M0385
2) Loosen the screw (A) and tap striker (B) using
plastic hammer to adjust striker to align the position
of front door panel vertically and laterally at the rear
end.
CAUTION:
Do not use an impact wrench. The welding area
on the striker nut plate is easily broken.
B5M0934A
EB-16