As many know the down side of direct injection is severe carbon fouling of the intake ports and valves, leading to possible issues down the road. I've been reading that adding an oil catch can help alleviate this carbon issue. Would installing a catch can be a good idea? Vehicle in question is a 2016 Santa Fe, with plans to keep it as long as possible. Rick, I would love to hear your thoughts on this, as we own identical vehicles.

Thanks!