You have dreams of going to the campsite with a caravan, you have a big garden and when you take care of it, a trailer will help you to bin the green waste, you are a craftsman and you need to bring your tools, in all these situations, a hitch will be the vital factor to be capable to realising your projects. You are most likely wondering how to mount a trailer hitch on your Mercedes Classe Cls? Our authors have created this article to make it easier for you to mount a trailer hitch. First we will look at the actions of how to mount a trailer hitch on a Mercedes Classe Cls, then the electrical part with the connection of the harness.

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How to mount hitch on my Mercedes Classe Cls: Installation of the hitch trailer on the chassis

So we begin with the first part of the assembly of a trailer hitch, i.e. the installation step. This part will be cut into portions, with first the preparation, then the fitting and finally the few checks to be carried out.

How to put a trailer hitch on a Mercedes Classe Cls: Preparation of the assembly

Before you get started to install a towing hitch on your Mercedes Classe Cls, you will need to conduct a few steps to prepare the car for the installation of the hitch. Each car is manufactured to receive a towing system, and so is your car, even so you will need access to it. To accomplish this, you will need to remove the rear bumper, commonly there are a few nuts in the trunk, in the rear wheel arches and under the bumper, make sure to keep all the screws. Furthermore to the bumper to put tow hitch on a Mercedes Classe Cls, you will need to also remove the rear lights, since 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 Mercedes Classe Cls: Mounting the parts

The fitting of the hitch is not challenging in itself, just stick to the mounting guidelines supplied with your hitch kit. In general, you will just need to fix the main hitch bar to the cradle of your Mercedes Classe Cls, commonly 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 completed the first step of How to mount a hitch on your Mercedes Classe Cls.

How to install a hitch on my Mercedes Classe Cls: Install the electrical harness

To finish, the more complex step starts now. Electricity is commonly not the most loved task of mechanics 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 Mercedes Classe Cls: Universal electrical harness

First probability of the second part of our article how to mount a hitch on your Mercedes Classe Cls, the mounting of a universal wiring harness. These kits are in reality less difficult to position than classic harnesses. Even so, don’t forget to choose 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 suffice.
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 Mercedes Classe Cls and then connect the plug to the hitch. To end, don’t forget to verify that all your lights/indicators are operating after these connections.

How to mount a hitch on my Mercedes Classe Cls: Classic wiring harness

If you don’t have a universal unit, we truly encourage you to get in touch with a workshop for the electrical connection part. In fact, if you don’t have any expertise 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 Mercedes Classe Cls, we hope you will have found all the information you were in search of, if you have other questions or problems about your Mercedes Classe Cls, do not hesitate to consult our catalogue of articles or blog posts about it.

If perhaps you have any additional questions about the Mercedes Classe Cls, do not hesitate to consult our Mercedes Classe Cls category.