My 2014 Sonic with just under 15,000 miles is at the dealer for the 3rd time for a coolant leak. The first 2 times they did a pressure test and said nothing was wrong with it. Also, the second time I took the car in it came back to me with a deep chip on the passenger door handle! So, it's now in the shop a 3rd time to be fixed. I finally just took pictures and gave them to the dealer to prove that it is leaking. Let's hope it actually gets fixed this time and that my car doesn't come back with another paint chip!