Dealer has performed 2 ATF replacements in the past. Reading here made it sound easy so I did it. Draining was very simple, re-fiiling was slow but easy but reading the dipstick is impossible. I drained 5.2 qts and put in 5 (all I currently possessed). Cold or hot, the dipstick reads well over the hot-full mark. Any tricks to reading it or did the dealer overfill it at the last change? The car shifts fine.