How much oil do you use for a change in an EA81? Having trouble finding the specs.

My Haynes manual says 4 liters (4.2 US quarts) Drain the oil, change the filter, add 3 qts, run for a minute, wait ten minutes, add enough to bring the oil level up to the upper mark on the dipstick. (Should take another liter/quart anyway)

4 quarts even should do it. Always brought it up to the fill line on my EA81.

4 quarts plus filter puts me actually a little bit over the full mark. No big deal though.