(data not available)
20 city, 27 highway, 23 combined
(no current inventory)
The 2015 Mercedes-Benz SL400 offers 20 MPG City and 27 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 2015 Mercedes-Benz SL400 has received an average 5.0 out of 5 stars from our customers. If you're in the market for a 2015 Mercedes-Benz SL400, check out reviews from customers just like you. 2015 Mercedes-Benz SL400 Reviews.
We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.
Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.
Unless otherwise noted, information related to featured vehicles comes from third-party sources, including manufacturer information. Product and company names may be trademarks or registered trademarks of third-party entities. Use of them does not imply any affiliation with or endorsement by these entities. By clicking on any video links, you will be taken to a third-party site maintained by YouTube, Inc.
We make every effort to provide accurate information, but please verify before purchasing.