Dealer Refill Low Oil

My 2014 X1-35 has just under 3000 miles on it. I had the dealer do an oil change on it at 1000 miles. I checked the oil level with the electronic system this morning and it is down to just above the "Low" marker. Just 2000 miles seems awfully fast to go through a quart of oil. Anyone have any experience with a dealer refilling or not refilling oil at no charge? Their oil isn't cheap.



There's no sign of any leaks BTW.