I picked up my Millennium #7 yesterday, drove it over 500 miles home. On the way I noticed I had driven 145 miles and the fuel gauge still was pegged on "Full". I thought the gauge must be broken and, if so, the dealership may have thought it was already full and had not fueled it thinking, "why add to a full tank?". I got panicky and started looking for a station. I was relieved when I found one, pulled in, re-fueled and it held 2.7 gallons!! LOL Go figure.... BTW, I love the car!!