Interesting problem..after 18,000 miles I have begun to have a chuncking sound coming from the left front just above & forward of the driver's side tire. Took the MH to Northside Ford Truck Service, Portland, OR, center to have it serviced and checked. After an oil change and haveing the chasis inspected the service tech stated the following: "Verified noise. No witness marks underneach vehicle. Inspected all front axle bushings and suspension, all OK. Attempted to pinpoint noise from out vehicle by walking along side while being driven on bumps. Not successfull. Noise is suspected to be coming from body mount or other body builder related component in floor of vehicle."
Anybody experiencing such a problem or have a thought on the problem?