2014 Mercedes-Benz E350 MPG
EPA-rated · verified snapshot 2026-08-30 · Midsize Cars
The 2014 Mercedes-Benz E350 gets 24 MPG combined — 20 city and 30 highway — in its most efficient configuration (3.5L · 6-cyl · Automatic 7-spd · Rear-Wheel Drive).
City20 MPG
Highway30 MPG
$3,150Fuel cost / yr (EPA est.)
377 g/miCO₂
PremiumFuel
$-4,7505-yr fuel cost vs. average vehicle
6 / 10EPA Fuel Economy & GHG score
13 ft³Cargo volume
98 ft³Passenger volume
Where it sits among sedans (2014)
Compared with the 2013 model, the 2014 E350 is +1 MPG better at its best.
Every 2014 E350 trim
| Configuration | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|
| 3.5L · 6-cyl · Automatic 7-spd · Rear-Wheel Drive | 20 | 30 | 24 | $3,150 |
| 3.5L · 6-cyl · Automatic 7-spd · Rear-Wheel Drive · FFV | 20 | 29 | 23 | $3,300 |
| 3.5L · 6-cyl · Automatic 7-spd · Rear-Wheel Drive | 20 | 28 | 23 | $3,300 |
FAQ
Does the 2014 E350 get good gas mileage for its class?
The 2014 E350's 24 MPG combined is below the sedans average of 25.1 MPG for 2014.
How much does it cost to fuel a 2014 E350 per year?
Based on EPA assumptions (15,000 miles/year), estimated annual fuel cost is $3,150 for the most efficient trim.
What is the city and highway MPG of the 2014 E350?
The most efficient trim is rated 20 MPG city and 30 MPG highway.