1- Align the wheels of the vehicle and Remove the original steering wheel cover.
2- With the special cannon wrench for your brand, loosen the nut that secures the steering wheel to the steering bar, be sure to release the horn wire
3- Some original Steering wheels require the Steering Wheel tool to pull it out of the bar.
4 - Using the Allen wrench, mount the hub on your Steering Wheel and fix the 6 bolts, note that one of the holes in the hub has a point marking it, it is the hole that should be facing upwards for a perfect alignment of the hub.
5- With the same cannon wrench and the same nut, secure the hub (already mounted to the steering wheel) in the steering bar.
6- Connect the hub wire (up to 2 depending on the model) to the horn terminal of the Lotse horn and to the center hole of the steering wheel.