2012 Chrysler 200 engine problems

Tl* the contact owns a 2012 chrysler 200. The contact stated that after driving approximately 30 mins and parking the vehicle, a loud banging noise, steam and smoke was present coming from under the hood. The vehicle was towed to an independent mechanic who determined that the plastic radiator hose connector had failed and needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was 100,000.

I bought my 2012 chrysler 200 in 2013. I 've had a recurring problem with the engine running hot because some malfunction prevents the coolant from circulating through the engine. I have spent over $2000.00 trying to fix this problem and now my mechanic tells me the engine is no good and I'll need a new one. This happens when I'm driving. The car would run hot, I'd tow it in and my mechanic would fix it. And within a month or two, the problem would occur again.