Sedan
Removal
1. Release the seat back and fold it forward.
2. Open the trunk and disconnect the cable (1) from the rear seat back lock.
3. Remove the C-pillar trim, refer to the relevant section.
4. Remove the rear seat back side cushion as described in Section 57.
(Article obtained from this portal www.mercedesman.ru)
5. Using a plastic wedge, remove the upper fasteners (1) of the side cushion on the right and left. (6) – rear seat back lock.
6. Remove the right and left clamps (2).
7. Using a plastic wedge, remove the right and left locking buttons (3).
8. Remove the shelf (4) from the vehicle.
9. Using a plastic wedge, remove 2 lids (5) from the shelf.
Installation
Installation is performed in the reverse order of removal.