Rio5 L4-1.6L (2006)
The cause of this condition is that the black rear center seat belt webbing stopper has slipped inside the seat belt cover webbing guide as shown.
Disassembly Procedure
1.
If the retractor is locked and the webbing will not extend it prevents the left rear seat back from being raised properly. Raise the left rear seat back
and cushion enough to access the rear center seat belt anchor and remove.
2.
Raise the left rear seat back fully to access the rear center seat belt guide.
3.
Remove the left rear seat headrest, pull the back of the guide forward and up (1) to release the rear guide clips.
4.
Move the guide to the rear while pushing the front edge down (2) to release the two front guide clips.
5.
Slip seat belt webbing through guide slot, remove old guide and dispose of properly.
6.
Reinstall the rear center seat belt anchor bolts removed in step 1; torque bolts to 29 - 40 lb-ft.
Installation procedure for improved rear center seat belt webbing guide:
