I have a '94 Legacy which is suffering from a humming noise from what sounds like the rear tires. I was told by a mechanic today it was the rear differential, but a friend of mine is not convinced. He thinks it's a bearing.
Does anyone know what a rear dif sounds like when it's starting to crap out? The noise gets louder the faster the car goes.
Cheers! Scott
*take out the oogabooga to reply directly*