One problem related to loud engine noise has been reported for the 2007 Lincoln MKX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Lincoln MKX based on all problems reported for the 2007 MKX.
I've been smelling gas and I thought it might have been from other cars on the road until today when my car started making a loud noise sounding like it was coming from the passenger front side. It stalled out on me around a month ago for no reason and when I went to park it today I kept smelling gas and noticed it's my vehicle.