I was at a gas station Tuesday and there were these 2 Corollas. The owners were each were putting at least to 2 quarts of oil. One was late 90s and the other one was 2002. I talk to the owner of 2002 and said his car burn about 2 qaurts every 1000 miles when the weathers get hot. BTW it was about 97 F degrees that day.