Loosen the front door checker (B) mounting bolt.
Tightening torque:
16.7 ~ 25.5 N.m (1.7 ~ 2.6 kgf.m, 12.3 ~ 18.8 lb-ft)
Detach the clips, then remove the front door side weatherstrip (A).
Install in the reverse order of removal.
Replace any damaged clips.