According to WebMD, swollen ankles commonly occur when a person stands or walks a lot, but if swollen ankles persist or are accompanied by other symptoms, they could be an indication of a serious health problem, such as pregnancy complications, foot or ankle injury, lymphedema and venous insufficiency.
The Chevy Malibu can get between 17 and 22 miles per gallon of gas on the road. It could even get to 26 to 33 miles per galon if you are in a highway.
After that the gas engine will kick in and allow the car to be driven an additional 344 miles on a full tank (9.3 gallons) of gas. Q: How many miles per gallon will the Chevy Volt get? A: A bit of a trick question. For the first 35 miles it will get infinite mpg, because no gas will be burned. When the generator starts, the car will get 37 mpg (35 mpg city/40 mpg highway) thereafter. One can calculate the average mpg per for any length drive starting with a full battery: Total MPG = ~37 x miles/(miles-35). The official EPA fuel economy can be viewed here.