2007 Mercedes Benz S550 Compression test and Injectors cleaning

Unfortunately the work I did on my Mercedes did not fix the issue. Currently, the issue is the misfire. I’m also planning to do vacuum leak test with the vacuum leak smoke machine detector and possibly replace the intake manifold since the actuators are made of plastic and tend to fail. I hope this video will be helpful to whoever is experiencing any similar issues with their Mercedes. Let me know if you have any questions and I will be happy to help 😊 Good luck and all the best!