 I purchased a 2010 Mitsubishi Endeavour about 6 months ago.About 1 month ago a loud wheezing noise started coming from the engine. The noise did not start till about a month ago and it only at speeds of 60mhp and above and only when the car has been running about 10 min.I took it to Mitsubishi and the regional manager determinied it to be normal engine noise. I asked why the noise was not there for the first three months the all of a sudden started. He told me that is what his service engineeers told him.I will NEVER purchase another Mistubishi car again as long as I live.VERY disappointed in the service I have received from this problem!