Mr.patel

I appreciate everyones support and help on this issue. This solves a lot of questions for me and helped me out tremendously! Thank you all!

Last year my 05 lexus es330 would get 400 miles to a full tank. Since then every time i filled up my tank, the range would go down. Now about a year later my car will get 280 miles to a full tank. I reset my trip after filling my tank once just to check how many miles i get and with a full tank i still get 280 miles. Anyone know why this is happening? Please!!! help me out