E 320 4MATIC Sedan (211.082) V6-3.2L (112.954) (2004)
10. Place the bracket (14) on the threaded bolt on the left-side cross member.
11. Screw two self-locking M10 combination nuts (15) with spring washers on finger-tight to secure the bracket (14) to the inside of the rear center
section.
12. Screw trailer hitch crossmember (1) finger-tight onto left rear center section with two self-locking combination nuts M10 (15) with spring washers.
13. Screw trailer hitch crossmember (1) finger-tight with two self-locking combination nuts M10 (15) with spring washer each onto right rear center
section.
14. Align trailer hitch.
15. Tighten both microencapsulated bolts M12 x 1.5 x 35 (13) on left and right of trailer hitch crossmember (1) with the specified torque.
16. Tighten left longitudinal member reinforcement (2) and right longitudinal member reinforcement (3) each with two self-locking bolts M10 x 25 (5)
to longitudinal member with the specified torque.