No Compromise Performance
SLK 55 Oil and Filter Change Tools Needed:
There is a long standing argument about whether to drain the oil or suck the oil. It’s pretty clear that after sucking out the oil (the way most dealerships do it) you can still drain about 1/3 of a quart to 1/2 quart of oil from the 2 drains which is why I always use the drains.