Yesterday we went to eat breakfast at McDonolds. I brought home the extra margaine packets. One was left in car.. Later in day I went to take it out when noticed.. while picking up other items in car I turned it upside down not knowing it would leak.. Dribbled melted margaring across fabric front passanger seat.. I've tried oxy clean, and shout.. Still there.. We bought the car three weeks ago.. brand new.. I had my other car 5 years and never stained the seats.. the seats are a creamy off white..tan.. Thank you in advance.