I have been told I need new engine mounts in my 2007 Outlander that only has 67,000 miles. I don't drive aggressively and wanted to know if this is normal to have to change them this early? My idle sound louder then normal and there is some vibration in my steering wheel. From what I read this is the symptoms of this problem but since the price tag is high I wanted to make sure. Any others have this problem on this model?