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 wish to bring your tools, in all these circumstances, a hitch will be the vital factor to be able to accomplish your tasks. You are likely wondering how to mount a trailer hitch on your Bmw Serie 3 E92? Our authors have created this article to make it less difficult for you to mount a trailer hitch. First we will look at the actions of how to mount a trailer hitch on a Bmw Serie 3 E92, then the electrical part with the connection of the harness.

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How to mount hitch on my Bmw Serie 3 E92: Installation of the hitch trailer on the chassis

So we begin with the first section of the assembly of a trailer hitch, i.e. the installation step. This section will be cut into stages, with first the preparation, then the assembly and finally the few check ups to be executed.

How to put a trailer hitch on a Bmw Serie 3 E92: Preparation of the assembly

Before you start to install a towing hitch on your Bmw Serie 3 E92, you will need to perform a few steps to prepare the car for the installation of the hitch. Each car is built to receive a towing system, and so is your car, however you will need access to it. To do this, you will need to remove the rear bumper, usually there are a few nuts in the trunk, in the rear wheel arches and under the bumper, don’t forget to keep all the screws. Moreover to the bumper to put tow hitch on a Bmw Serie 3 E92, you must also remove the rear lights, because they can disturb you, and specifically you will connect the power supply of the towbar to them.

How to mount a trailer hitch on my Bmw Serie 3 E92: Mounting the parts

The fitting of the hitch is not complicated by itself, just adhere to the mounting recommendations provided with your hitch kit. In most cases, you will just need to fix the main hitch bar to the cradle of your Bmw Serie 3 E92, usually this step is done by fixing only 4 bolts on the sides of the main hitch bar. After this step, check that all your bolts are tightened properly and only then will you have correctly carried out the first step of How to mount a hitch on your Bmw Serie 3 E92.

How to install a hitch on my Bmw Serie 3 E92: Install the electrical harness

At last, the more technical step begins now. Electricity is usually not the favorite task of professionals or budding handymen. You’ll still have to go through it because in any other case your trailer or caravan won’t have electricity and your lights, plate lights, or electrical elements won’t work.

How to mount a hitch on my Bmw Serie 3 E92: Universal electrical harness

First option of the second part of our article how to mount a hitch on your Bmw Serie 3 E92, the mounting of a universal wiring harness. These kits are in actual fact quite easy to position than classic harnesses. Nevertheless, 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 Bmw Serie 3 E92 and then connect the plug to the hitch. To finish, make sure to verify that all your lights/indicators are functioning after these connections.

How to mount a hitch on my Bmw Serie 3 E92: Classic wiring harness

If you don’t have a universal device, we highly advise you to speak to a workshop for the electrical connection part. Actually, if you don’t have any knowledge 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 Bmw Serie 3 E92, we hope you will have found all the information you were looking for, if you have other questions or problems about your Bmw Serie 3 E92, do not hesitate to consult our catalogue of articles or blog posts about it.

Whenever you have any additional questions about the Bmw Serie 3 E92, do not hesitate to consult our Bmw Serie 3 E92 category.