Getting 23 mpg looking for help
I just bought a 2005 Mini Cooper S hardtop and it had an average 23 mpg showing on the onboard computer. I drive very softly, not a lot of accelerating, I have about an hour commute to work where I drive about 65 mph and I should be getting the best mileage that the car has off of it and still I'm at 23.2 now. It's been about a month since I got it and I'm starting to worry it's an issue with the car.
I'm going to take it in for it's routine maintenance, maybe a full tune up. But I was just wondering if you guys had any ideas on what I could do. I already used an engine cleaner, use top tier and highest octane fuel, and checked the tire pressure.