have oil leak in 1996 plymouth voyager. I can not see a leak, but it smokes. on 1998 Plymouth Grand Voyager

the hotter it gets the more it smokes. It is full of oil and water. one says it's the motor others say its a small leak. the motor runs fine and show no lights.

It is a valve train problem, oil is leaking by the valve stem seals and valve seats. I think a repair kit is aval. but need a MOPAR tech. to confirm. Maybe one will.
Thank you. Hope the cost is low. Never had much luck with motors.