Sorry for the incomplete info
Have 2004 BMW X5 3.0i - 6 cylinders - 4DR AWD Automatic Transmission. Has almost 150 k km "NOT MILES)
Records of the car indicate that it has been maintained well at BMW dealership and all maintenance work done regularly "on time"
I asked the original owner about the problem and he said it has been since he got the car. As usual, the mechanic at the dealership told him that it is normal in the morning especially cold wheather because hydraulic pressure build up....or something like that...
Appreciate your feedback and help