AUTO-HAK B07 Instructions De Montage page 4

FITTING INSTRUCTION
Clamp mark
in acc. with Cables joining
ISO PN
1 L Left directional lights
2 + Rear fog lights
3 31 Ground
4 R Right directional lights
5 58R Right side parking lights
6 54 Stoplights
7 58L Left side parking lights
12
7
6
5
8
12
A
Fig. 1
This towbar is designed to assembly in following cars:
BMW series 7, E38, 4 doors, produced since 06.1994 till 08.2001,
catalogue no. B07 and is prepared to tow trailers max total weight 2200 kg
and max vertical load 90 kg.
Thank you for buying our product. Their reliability has been confirmed in
many tests. Reliability of towbar depends also on correct assembly and right
operation. For this reasons we kindly ask to read carefully this instruction and
apply to hints.
The towbar should be install in points described by a car producer.
12
7
A
11
B
1
3
12
From manufacturer
1. For the purpose of installings of the towbar one ought to disassemble the casings of
the rear plate and floor.
2. Disassemble the bumper.
3. Remove a muffler from last handle. Take out the heat-proof casing.
4. In the back piece (from the internal side) and on the floor, in places by machinery
marked, drill holes ø10,5mm which will be covered with holes of the towbar (pos. A
and B).
5. To so prepared holes, apply the main plate (pos. 1) and fix using bolts M10x40mm
4
(pos. 11). Use the distance sleeves ø25; L=7mm (pos. 8) and plate (pos. 6). Look at the
drawing 1.
B
6. Fix side brackets (pos. 4 and 5) together with fish-plates (pos. 7) to the main plate of
the towbar (pos. 1) and to the floor. See the drawing 1.
7. Install the bumper after cut out its fragment. See the drawing 2.
8. Fix all previously unscrewed elements.
9. Fix tow ball (pos. 2) using bolt M12x75mm (pos. 9) and M12x70mm (pos. 10). With
bolt M12x75mm fix also a socket plate (pos. 3). See figure 1.
10. Tighten all bolts according to the torque shown in the table.
11. Connect electric wires of 7-poles socket according to the instruction of the car.
12
(Recommend to make at authorized service station).
12. Complete paint layer damaged during installation.
10
9
EDGE
2
Fig. 2
After install the towbar you should get adequate note in registration book (at authorised
service station). The car should be equipped with:
•
Indicators
•
Tow mirrors
After 1000km check all bolts and nuts. The ball of towbar must be always kept clear and
conserve with a grease.
The instruction of the assembly
Cut out
Torque settings for nuts and bolts (8,8):
M 8 - 25 Nm M 10 - 55 Nm
M 12 - 85 Nm M 14 - 135 Nm
NOTE