D DK E F FIN GB I N NL S PL GR CZ - Rameder Attelage

Type: 313 142 Version A
Scope of delivery of trailer bracket:
Item Designation Number
1 Trailer bracket 1
2 Support 2
3 Counter-piece 2
4 Fishplate 2
5 Spacer pipe 4
6 Hexagon bolt M12x1,5x100, strength class 10.9 8
7 Hexagon bolt M10x90, strength class 10.9 4
8 Hexagon bolt M10x110, strength class 10.9 4
9 Hexagon bolt M10x30, strength class 10.9 4
10 Collar nut M10, strength class 10 4
11 Hexagon nut M10, strength class 10 8
12 Hexagon nut M12x1,5, strength class 10 8
13 Washer 13x24x2,5 16
14 Installation instructions 1
Available spare parts for trailer bracket
Spare part no. Designation
913 153 650 001 Pack of mounting parts (items 3-14)
Installation Instructions:
1.) Remove spare wheel from holder. Detach/remove exhaust system as necessary.
2.) Hold trailer bracket 1 under vehicle and align at ”a” with bores on vehicle. Insert hexagon bolts M12 with washers
13 at ”a”, fit counter-pieces 3 and loosely secure with washers 13 and hexagon nuts M12.
3.) Position supports 2 (ensure correct positions on left and right) at ”b” on trailer bracket 1, insert hexagon bolts
M10x30 and loosely secure with securing nuts M10.
4.) Align supports 2 and position on vehicle frame side member (inner). Ensure dimension 25 mm (see
section A-A). Mark vehicle frame side member (inner) at ”c”. Remove supports 2 at ”b”.
5.) Mark centre of vehicle frame side member (inner) at ”c”. Drill holes (10,5 mm dia.) in vehicle frame side
member inner and outer struts. (Ensure correct angle). Drill outer strut of vehicle frame side member to 18,5 mm.
Deburr bores (see section A-A).
6.) Mount supports 2 at ”b”. Insert hexagon bolts M10x90 at ”c”, fit spacers 5 at ”c” (from outside), fit fishplates 4
at ”c” and secure with securing nuts M10.
7.) Align trailer bracket and tighten hexagon bolts and nuts.
8.) Bolt the ball plate onto the towing bracket 1 at „f“ with the hexagon bolts M10x110 and collar nuts M10.
9.) Use bolts M12/nuts M12 of strength class 10.
Use bolts M10/nuts M10 of strength class 10.
Tightening torques:
Bolts M12 - strength class 10.9 ➔ 115 Nm +5%
Bolts M10 - strength class 10.9 ➔ 50 Nm +5%
The standard fixing points on the vehicle specified by the vehicle manufacturer and approved in the General
Certification must be observed.
Electrical system in compliance with German StVZO (Motor Vehicle Safety Standards).
Ensure that the installation dimensions and clearances as per DIN 74 058 are observed.
18