Problem with uneven ride height and excessive rocking in Mercedes SL Class 2014 - potential causes and solutions

Hi, first of all, I'm not a car professional, but I have a bit of experience in this field. I had a similar problem with my Mercedes E-Class 2012 model (same make and pretty similar model). Last spring, I noticed that my car was driving much more unsteadily and was starting to bounce. I was then told at my garage that the control unit was faulty. It wasn't a cheap repair, I had to spend around 1000 euros on it. But since then my Mercedes has been running great again. Maybe it would be a good idea to have your car checked by a garage. It could be that you have the same problem. However, the exact cause often varies from vehicle to vehicle. Could I perhaps get the exact vehicle details so that I can help you better? I hope this helps you for now!

(Translated from German)

Thanks for your answer! My Benz now has 740 km on it. I had the last service recently. The idea of the control unit sounds plausible, but also quite expensive. I will definitely have my car checked at the garage. Let's see what they say. I hope it's nothing too serious. Thanks again for your advice!

(Translated from German)

Hey, no problem, hopefully I was able to help you a little! Yes, repairing the control unit can be expensive, but it's definitely worth it if it gives you a smooth and safe ride again. With your car's mileage, it's not unusual for one or two parts to wear out. Another tip: If the ride height sensor really is faulty, this could also be the cause of the excessive rocking. In the worst case, this can even lead to increased tire wear. So it's best to take it to the workshop quickly. I'll keep my fingers crossed that it can be fixed quickly and inexpensively. If you have any further questions or need advice, please let me know. We car fans have to stick together! Stay healthy and have a good trip with your Benz.

(Translated from German)

Hey, I really appreciate your support! The info on the height sensor is very helpful - that could actually be the problem. And the increased tire wear is definitely something I want to avoid. I will definitely make an appointment at the garage as soon as possible. And thanks for keeping your fingers crossed. I'll keep you up to date. Take care of yourself too and always have a good trip on your travels. See you then!

(Translated from German)