We just got our 2014 hybrid a week ago. When going up a relatively steep grade, the engine gets quite loud. Is this normal, and will it quiet down when it gets broken in?
This happens when going from east to west through a mountain pass. Going the other way, the grade isn't as steep going up, and the engine noise stays normal.
I've read that the hybrid has a louder engine generally. I'm guess when you work the engine harder going up a hill that would be more pronounced. I don't think there is much to worry about though.
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
Lincoln MKZ Forum
A forum community dedicated to Lincoln MKZ owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!