My 2008 Edge has 7,500 miles on it and it just began the burning rubber/plastic smell. We brought it in to Ford and they are replacing the Transmission Output Shaft Seal. I'm hoping that they have 'the fix' down by now and this will be the last time it's in?
For some background, the smell began 1 week ago just as the weather turned cold; I drove about 6 miles on a highway at high speed and then as I stopped at a stoplight smoke came out from under the hood on the drivers side somewhere behind the battery area. After that initial trip I have not seen the smoke but smelled the burning. The car only smelled at a stop after the car had been moving. It has improved over the last week but it is still there occasionally.
Glad to hear that this isn't just mine...sounds like it should be on a TSB if it hasn't been already.