Thank you for that, the dealers are telling me that I need the motor replaced, but thats the most expensive part, the motor was very hot, and all you could hear was a clicking noise from it (constant), appreciate your help, any ideas about a leaking rear hub seal? third replacement in about two months, this car is getting very expensive,even the Range Rover I used to have cost money but parts easier to get hold of, thanks again for your help, will try a switch first