I had this same problem with my car, it turned out that both fans were stuffed and it was going to cost me $600 each for a complete fan or $140 each for a new motor. I found that a motor from a fan motor in a toyota corolla was almost the same so I got 2 of them from the wreckers for $10 each , swapped motors over into the Landy fans and problem solved. I found that the fan body on the Landy ones are unique and to change them to other types would mean fabricating frames etc.... Brad