Renters rights in michigan?

I really hope you took pictures before you moved out. He will probably try to keep your security deposit but he has to send you an itemized list of damages within 30 days. He can't charge for normal wear and tear or an old dryer. If there were any stains on the carpet or holes in the walls he can charge for that. You might have to take him to small claims court where he would have to prove all of the damages and the age of the property.