my transit van N reg 2.5 IS MAKING A NOISE UNDERNEATH ?
WHEN DRIVING OVER 30 MPH IT MAKES A NOISE THE FASTER YOU GO THE LOUDER IT GETS IT SOUNDS AS IT COMING FROM UNDERNEATH I HAVE GREASED ALL UNDERNEATH COULD IT BE THE PROPSHAFT PLEASE HELP THANKS
Hi there, Probably needs new propshaft centre bearing.
Ryan
March 2010
if it's coming from the rear, it will most likely be the diff that is whinning. if it's coming from under the floor just behind the seats, it could be the propshaft centre/support bearing. if the noise changes tone depending on which gear it's in, then it will be the gearbox. other possibilities could be wheel bearings etc...
jim
March 2010
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