What about the sludge and other crap that sits at the bottom of the oil pan? One advantage of a drain plug is that it removes that sludge too.Holicow said:
What about the sludge and other crap that sits at the bottom of the oil pan? One advantage of a drain plug is that it removes that sludge too.Holicow said:It is a canister with a pump (like a bike pump) with a long thin tube that goes down the dipstick tube into the oilpan. Warm up car, insert tube, pump it about 20 times and wait 5-10 min, and you have all the oil in the bottle.