So I did an oil change on the R230 the other day. I cannot in any way, shape or form, get the stupid dyno mode/oil level screen to show up on the dash. Key on, reset button 3 times whilst on odo/temp screen, no beep nothing. This engine has no dipstick, only the cap, so I thought, AHA, I Will get star on it, and that will show me the oil level. It does show me the oil level......... in MM!!! What use is that!!! Is there anyway for me to check the oil level on this car?