my car doesn't leak a drop, nor does it smoke and theres no sign of mayonaise. So why do i have to keep putting in a litre once a month ?? My mate had the same problem with his MK4 until it got nicked last week.
well its only been up and running a few month now but i easily do 100 to 150 miles a week, all just nipping about driving.
i dont have an air box, just a piper x filter. and thats clean. And im using 15w 40 0n a 2ltr 8v if thats relevant.