Remove the windshield wiper arms.
Remove seals (1).
Remove the windshield lower trims (2), by slightly turning the top lock in the direction of the arrows (3) And (4).
Remove the grille of the air intake niche at the points (5) And (6).
Replace the fasteners under the air intake niche grille.
Check Fasteners (7) windshield lower trims and replace if necessary.