s19g27 
2013 Toyota Avalon Hybrid Sedan XLE Premium 4dr Sedan (2.5L 4cyl gas/electric hybrid CVT)
Best value for the money
 I purchased my 2013 new in October 2013 andjust made in through the toughest winter in over 100 years with flying colors. MPG slips in cold weather but once the car heats up 42mpg+ is HWY average at about 70mph, sometimes more. To get optimum mileage a break in period is needed and then use cruise control whenever possible. I expect this car to last 500,000+ miles but not with 10,000 miles per oil change. I do that every 5000 miles now and may drop that to every 4000 miles which with the battery often pulling the car drops that even more. If you want it to last that long, you must change the oil more frequently. Absolutely the best engineered car in the industry today. 