Towing Capacity, Trailer Hitch, and Wiring for a 2002 Mercedes ML500  

Question:

Expert Reply:

I found that the maximum towing capacity of the 2002 Mercedes ML500 is 5,000 pounds. However I do recommend checking your owner's manual to confirm this capacity. If it is 5,000 pounds then you could tow a trailer weighing up to that much.

I recommend trailer hitch # 75087. It is rated for 500 pounds tongue weight and 5,000 pounds gross trailer weight. I have linked a video showing an example installation for you.

If you plan on doing some towing I recommend etrailer ball mount kit # 989900. It comes with 2 ball mounts; one with a 3/4 inch rise or 2 inch drop and one with a 2-3/4 inch rise or 4 inch drop. It also includes a 1-7/8 inch ball, 2 inch ball, hitch pin with clip, and a storage bag.

If the ball mount kit does not have the right rise or drop to tow the trailer level, use the link I have included that explains how to measure to choose a ball mount to tow the trailer level.

And for trailer wiring you can use # 46255 to add a 4-Way flat connector to the rear of the vehicle.

expert reply by: Michael H

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