I know about the problems being able to insert the dipstick, but I was wondering if anyone else is having trouble measuring oil levels with it? I ask because I just changed my oil yesterday, and I tried to check the oil level via dipstick method, but oil was all over one side of the dipstick, which in turn looks like I completely overfilled -- I checked how much oil I took out, which was 4 quarts, and I filled it up 3.5 quarts so far. I'm sure the car is still a bit under, and I'd rather overfill than underfill, but how am I supposed to get the "right" amount with such a faulty dipstick?
Anyone have any tips/tricks they could share?