Download Bmw Z4 Dipstick Oil Level Background. Not a big deal, dipsticks are a thing of the past. Read oil level reinsert dipstick, remove and then read oil level.
If the oil level is correct, please contact the nearest bmw center.
Then pull dipstick and recheck oil level. Knowing your oil level is key to determining correct oil fill. Bmw needs to address this. Do not continue driving, as the engine could sustain serious damage from inad carefully push the dipstick all the way into the guide tube and pull it out again.