You can but it is much easier to add it through the oil filler port.
Yes, a person can put oil down the dipstick shaft. However it is not advised to do so, because they cannot properly keep track of how much oil is being put in, and too much oil can damage the car.
Down the transmission dipstick tube.
Put more oil in it.
use a funnel and pour it down the dipstick.
You add fluid down the same hole that the dipstick came out of.
Down the dipstick tube.
Take the dipstick out out put it through the small hole were the dipstick goes
Yes, that is one way to do it, but why? Why not just remove the drain plug and drain the oil. Removing the oil by sucking it out the dipstick tube will not get all the old oil out, but it can be done that way for whatever reason.
Down the dipstick tube.Down the dipstick tube.
Take the old dispstick out (if you still have it), take the new dipstick out of the packaging, put the new dipstick where the old dipstick went....
hehehe... "dipstick"... teehee
The oil level is high enough to hit the crank shaft. The crank is having to splash through the extra oil, robbing power.