You s/b able to check oil level at any time by putting the key in the '1' position - it may takes as much as several hrs. on the countdown clock depending upon when you last drove it.
The oil level displays if you fuel the car with more than 12 ltrs.
If you have a dipstick, this is more accurate.
Underfill (not LOW) is better than an overfill. The Boxster has a very generous OK range and OK means OK.
