You maybe dream of nature camping on a big caravan , you have a big garden and when you take care of it, a trailer will help you to empty the green waste, you are a craftsman and you desire to transport your tools, in all these circumstances, a hitch will be the fundamental element to have the ability to realising your projects. You are most likely wanting to know how to mount a trailer hitch on your Audi S5? Our editors have written and published this content to make it less difficult for you to mount a trailer hitch. First we will look into the steps of how to mount a trailer hitch on a Audi S5, then the electrical part with the connection of the harness.

install-hitchaudi-s5

How to mount hitch on my Audi S5: Installation of the hitch trailer on the chassis

So we commence with the first section of the assembly of a trailer hitch, i.e. the assembly part. This section will be cut into portions, with first the preparation, then the fitting and finally the few inspections to be conducted.

How to put a trailer hitch on a Audi S5: Preparation of the assembly

Before you start to install a towing hitch on your Audi S5, you will need to carry out a few steps to prepare the automobile for the installation of the hitch. Each automobile is built to receive a towing system, and so is your automobile, even so you will need access to it. To do this, you will need to remove the rear bumper, in most cases there are a few nuts in the trunk, in the rear wheel arches and under the bumper, be sure you keep all the screws. Additionally to the bumper to put tow hitch on a Audi S5, you will need to also remove the rear lights, because they can disturb you, and especially you will connect the power supply of the towbar to them.

How to mount a trailer hitch on my Audi S5: Mounting the parts

The fitting of the hitch is not complicated by itself, just follow the mounting recommendations supplied with your hitch kit. Generally, you will just need to fix the main hitch bar to the cradle of your Audi S5, in most cases this step is done by fixing only 4 bolts on the sides of the main hitch bar. After this stage, verify that all your bolts are tightened properly and only then will you have successfully carried out the first step of How to mount a hitch on your Audi S5.

How to install a hitch on my Audi S5: Install the electrical harness

Finally, the more difficult part starts off now. Electricity is in most cases not the preferred activity of mechanics or budding handymen. You’ll still have to go through it because otherwise your trailer or caravan won’t have electricity and your lights, plate lights, or electrical components won’t work.

How to mount a hitch on my Audi S5: Universal electrical harness

First possibility of the second part of our content how to mount a hitch on your Audi S5, the mounting of a universal wiring harness. These kits are in actual fact less difficult to position than classic harnesses. However, make sure to select your harness according to what you want to tow with your car hitch. If it is a caravan, you will need a 13-pin plug to transmit current inside it and if you only want to tow a trailer, a 7-pin plug will be sufficient.
For these harnesses, all you have to do is to recover the current from the connections of your rear lights, connect the ground to the body of your Audi S5 and then connect the plug to the hitch. To conclude, make sure to examine that all your lights/indicators are operating after these connections.

How to mount a hitch on my Audi S5: Classic wiring harness

If you don’t have a universal system, we strongly advise you to get in touch with a workshop for the electrical connection part. In fact, if you don’t have any experience in electricity, you risk missing a connection and losing time on this step which can be long. There you are, you now know how to mount a hitch on your Audi S5, we hope you will have found all the information you were in search of, if you have other questions or concerns about your Audi S5, do not hesitate to read our catalogue of articles about it.

To get more tips on the Audi S5, take a look at the Audi S5 category.