I have changed the oil multiple times on two different Toyotas. Each time when I check oil level at the end, it's always above the full line on the stick. I understand that it's impossible to drain the oil 100% so I try to compensate by adding less oil than what the manual recommends. This does not seem to work.
For example, the manual says 4.2qt for oil change and filter. I added 3.5qt. The level still reads above full line. What am I missing?