This is part two of my video showing the extent of damage from the valve seals burning oil not only is there carbon buildup on the intake which is caused by direct injection but if you have been burning oil for a while this is the byproduct or the result of ignoring the smoking long-term and it will only get worse. The sooner you fix the smoking the better it is other risks include damage to all parts in the exhaust stream including the catalytic converters, turbos and oxygen sensors... all very expensive! So the sooner you fix it the cheaper the problem is.
