What are some of the 2015 mercedes gl450 problems?

Some of the problems on the 2015 Mercedes GL450 are an internal component that causes rough shifting, soft braking components wearing before the 20,000 mile mark, and oil leaks coming from the PCV vent housings. For the rough shifting problems, drivers have reported rough shifting from first gear to second gear then down from third to second, and first to second again. The issue with the braking components is that since they're soft they're more likely to wear down quicker than regular components. For the oil leaks, it is said that the valve cover on the PCV housing is prone to leaking and from the inspection plate as well. If You have any of these problems check with Your dealership to see if You qualify for any recalls.