Sienna FWD V6-3.3L (3MZ-FE) (2006)
1.
Confirm that a spot weld has separated by pushing on the door check mounting panel. If the panel can be pushed in by hand, the weld is loose.
2.
At the spot weld, drill an 8.0-mm (0.32-in.) hole through the door frame ONLY.
NOTE: