I do know how to change my own oil but were I live I am not allowed to work on my car like that

I have been having problems with walmart doing it, first they put 10w-30 then when I got it done again they put way too much

Does anyone know of a place that knows how to change oil right

Do you have places like Jiffy lube or Penns oil? Sometimes in the coupon pages of the Yellow pages or even on the computer you can get a coupon for 10% off for some of those places. Also any gas station that has a garage will do it too.

Stay away from the quick lube places. The dealer might be the safest place.