2017 Mercedes-Benz S550 4MATIC
The EPA lists 2 versions of the 2017 Mercedes-Benz S550 4MATIC. Combined fuel economy ranges from 20 to 20 MPG; the most efficient version is rated 16 city / 25 highway.
At a glance
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Recalls
The 2017 Mercedes-Benz S550 4MATIC is affected by 2 safety recall campaigns in NHTSA's records.
All 2 recall campaigns for the 2017 Mercedes-Benz S550 4MATIC
Fuel economy
The EPA lists 2 versions of the 2017 Mercedes-Benz S550 4MATIC. Combined fuel economy ranges from 20 to 20 MPG; the most efficient version is rated 16 city / 25 highway.