The 2017 Toyota Avalon, part of the model's fourth generation, is a full-size sedan known for its upscale comfort and robust performance. It offers a 3.5-liter V6 engine that generates 268 horsepower, matched with six-speed automatic transmission and front-wheel drive. The Avalon's five trims are XLE, XLE Plus, XLE Premium, Touring, and Limited. Key safety features include Toyota's Safety Sense suite, with forward collision warning, automatic emergency braking, lane departure intervention, and adaptive cruise control. The Avalon comes standard with a 7-inch touchscreen, rearview camera, and Entune Audio Plus, which includes a CD player, satellite and HD radio, smartphone app integration, and Bluetooth. Notable changes for the 2017 model year include the addition of Toyota Safety Sense and revamped trims levels.