[tonytwu]

Hi everyone,
I'm shopping around for a lightly used MY20-22 M850GC and came across this one which I am interested in. I received the service record from the dealer today and noticed that there was a repair done recently for "radiator compensating tank leaking" at ~18k miles and a prior repair for "valve insert, piping system, AC not leak tight" at only 3,345 miles. Just wanted to see if anyone has come across similar issues before, and if these are considered major. I'm hoping that these are not going to be recurrent issues down the road...Thank you!