Left and/or right front door could scuff or jamb when opening/closing in the rear upper area at the B-pillar cover of the
rear doors, see picture 1
Grub screw of upper hinge of left and/or right front door is loose.
1. Remove the grub screw.
2. Apply thread locking agent to the thread of the grub screw.
3. Install the grub screw and tighten with 23 Nm.
