GLC 43 reliability and designo leather
The 3.0L V6 Bi-Turbo is based on the M276 which is now generally reliable. Some early versions need timing chain tensioners replaced. However with turbos and higher power, there is increased opportunity for reduced reliability due to complexity and customer usage profile.
Designo is an option on the 2019 GLC300, not sure if that was the case in 2017. A quick check on CarGurus didn't come up with any 2017 GLC300 with designo.
Hate is gonna win soon, so probably will say goodbye.

I absolutely love this car and I came form a lexus IS350 which is pretty much the pinnacle of reliability









