Recently there has been an onslaught of cars coming into the shop with 2-3 quarts of oil in their cars when there is supposed to be 5-6 quarts. This includes my girlfriend’s car who gets her oil changed done by me. Is there a reason why that is?
P.S. some cars that had their oil changed done recently come in with low oil light and low oil.
I didn’t see any consistencies - an Audi, 2019 traverse (albeit only half quart missing), older Lexus es300, a few more