Witter G127U Mode D'emploi

MATERIALS
A 1 Main crossbar
B 1 LH Sidearm
C 1 RH Sidearm
D 4 M12 x 35 x 1.75 Bolt, Flat washer and Lock washer
E 4 M12 x 35 x 1.75 Bolt and Nyloc nut
X 3 Existing M10 x 1.5 Nut (Crash beam fixings)
Y 3 Existing M10 x 1.5 x 45 Bolt (Crash beam fixings)
ZE 1 Electrical plate
ZN 1 Neck option
FITTING
1. Release light clusters via openings inside the vehicle boot (2 plastic nuts each), pull clusters backwards off and disconnect
wiring to clusters.
2. Remove screws from beneath lower bumper.
3. Release in both wheel arch lining several torx screws and from under lining one hex screw holding bumper wing to vehicle.
4. Remove the bumper by peeling back the bumper from the wheel arches and releasing clips beneath the light clusters,
disconnect also wiring to bumper.
5. Remove crash beam and exhaust bracket(s) at rear panel, retain fixings (3 nuts X, 3 bolts Y), hand crash beam to customer.
6. Insert side arms B & C into side rail openings and loosely attach using fixings D, X and Y. Release outer fixings of heat
shields and bend shield slightly down to get access mounting fixings D.
7. Mount main crossbar A to side arms using fixings E.
8. Starting with fixings E tighten all fixings to their correct torques.
9. Make an opening in the bumper using sketch as a rough guide.
10. Remount bumper to vehicle.
11. Fit chosen neck option with electrical plate.
Recommended torque settings: Grade 8.8 bolts: M8 - 24Nm, M10 - 52 Nm, M12 - 80 Nm, M14 - 130 Nm, M16 - 200 Nm
Grade 10.9: M12 – 120Nm, M10 – 70Nm M8- 35Nm.
Fitting
Instructions
For Vauxhall / Opel Insignia Sports Tourer
TOWBAR G127U
(2017-)