AUTO-HAK A24A 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
A
B
5
6
6
Fig. 1
This towing hitch is designed to assembly in following cars:
AUDI A3, 3 doors (8P), produced since 07.2008 till 04.2012, AUDI A3
SPORTBACK, 5 doors (8P), produced since 07.2008 till 02.2013,
catalogue no. A24A and is prepared to tow trailers max total weight 1800
kg and max vertical mass 100 kg.
Torque settings for nuts and bolts (8,8):
M6 - 11 Nm
M 12 - 87 Nm
Thank you for buying our product. Their reliability has been confirmed in
many tests. Reliability of towing hitch depends also on correct assembly and right
operation. For this reasons we kindly ask to read carefully this instruction and
apply to hints.
The towing hitch should be install in points described by a car producer.
4
5
A
B
1
3
M 8 - 25 Nm M 10 - 50 Nm
M 14 - 138 Nm M16 - 210 Nm
From manufacturer
1. Disassemble the rear-light units.
2. Disassemble the bumper with its metal
reinforcement. The metal reinforcement will
not be assembled again.
4
3. Fix again bolts fastening reinforcement.
4. Slip the main bar of the towing hitch (pos.
1) to chassis members in that way so holes
of the towing hitch be covered with existing
holes in chassis members and fix using bolts
M10x35mm (pos. 6) as it shown on
drawing:
- through holes A for 5 doors version,
- through holes B for 3 doors version.
5. Install the bumper after cut out of its
fragment (see fig. 2 and 3).
6. Fix body of the automat and the socket plate
(pos. 3) according to supplied instruction.
Place tow-ball (pos. 2) according to supplied
instruction.
2
7. Tighten all bolts according to the torque
shown in the table.
8. Reassemble the rear-light units.
9. Connect electric wires of 7-poles socket
according to the instruction of the car.
(Recommend to make at authorized service
station).
10. Complete paint layer damaged during
installation.
After install the towing hitch you should get adequate
note in registration book (at authorised service station).
The car should be equipped with:
Indicators
Tow mirrors
After 1000km of exploitation check all bolts and nuts.
The ball of towing hitch must be always kept clear and
conserve with a grease.
The instruction of the assembly
Fig. 2
Fig. 3
NOTE
Sample for 3 doors version
Sample for 5 doors version