Tomas

Hello guys, I have a bit problem with my BMW X5. Seems to be a transfer case problems, when I turn off the car, I hear noise, likely to be a flywheel or something similar, so done the flywheel and clutch kit change, but the same problem is still in there. Also I can feel a some vibrating and some lamps are illuminated permanently on the dash (4x4, stability). Any ideas? Transfer case chain? Something else? Thanks in advance for useful info.