Thank you LondonW & lensovet. I did not realize the coolant was a sealed system separate from the accessible coolant under the hood. Very much appreciate your replies! If there was a shop here in Hawaii that did the coolant delete work I would definitely look into it as our 2014 model is a...
I don't think it needs a new DU or to worry about a coolant leak. The dealer told me that coolant had leaked into the DU and their only fix was for a new DU for 22k. But when I asked him how much coolant they added he said zero and I have not added any coolant in nine years of ownership. When...
Aloha All. Have owned a 2014 Blue B class with 60k miles for nine years. Zero issues and a great car (wife's car). She has kept it in showroom condition. Have been a very happy owner but now dealer says I need a new DU for 22k so I joined this forum in the hopes of resolving the problem by...
