The 2014 Toyota Avalon Hybrid is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim:

1. Limited: 40 MPG City and 39 MPG Highway
2. XLE Premium: 40 MPG City and 39 MPG Highway
3. XLE Touring: 40 MPG City and 39 MPG Highway

It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.

The 2014 Toyota Avalon Hybrid has a maximum towing capacity of 1000 pounds, when properly equipped. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.