MPG is estimated only and will vary by equipment and options.
Occupant safety is a big selling point for the Impala. In crash tests conducted by the National Highway Traffic Safety Administration (NHTSA), the current-generation Chevrolet Impala earned five stars (out of five) for driver and front-passenger protection in frontal impacts, and four stars for side-impact protection. In frontal offset crash testing, the Impala earned a "Good" rating, the highest possible. Side curtain airbags are standard on all Impalas.
