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2017 Mercedes-Benz E400 review

Research, photos, specs, and expertise

Mercedes-Benz E400 highlights

Customer rating

RepairPal reliability rating

Mileage (EPA estimate)

19 city, 25 highway, 21 combined

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What is new for the 2017 Mercedes-Benz E400?

  • E400 trims have been upgraded with Remote Start, Android Auto, Bluetooth Technology, Apple CarPlay, Leatherette Seats, Fold-Away Third Row, Third Row Seat, Power Hatch/Deck Lid, and Run Flat Tires as standard equipment this year.
  • Heated Steering Wheel, Leather Seats, Adjustable Suspension, and Burmester Audio features are now available as options on select trims.

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Ratings & reliability

Customer ratings

4.9 out of 5

8 customer reviews
The 2017 Mercedes-Benz E400 earns high marks for its responsive handling, powerful performance, and luxurious design. Customers appreciate its smooth ride, quiet cabin, and advanced technology. Some critiques include high maintenance costs, cabin noise at highway speeds, and limited backseat space. Overall, it balances elegance, comfort, and sporty dynamics excellently.

RepairPal reliability rating

3
1
2
Above Average

RepairPal gave the Mercedes-Benz E400 an overall reliability rating of 3.5 out of 5 stars, which RepairPal describes as Above Average. This rating ranks Mercedes-Benz E400 8th out of 48 among Luxury Fullsize Cars.

View RepairPal's full rating of the Mercedes-Benz E400

Mercedes-Benz E400 features and specs

Curious how Mercedes-Benz E400 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

2D Convertible 2WD

Standard Features

  • Overhead Airbags
  • Power Locks
  • Power Windows
  • Air Conditioning
  • Rear Defroster
  • Cruise Control
  • ABS Brakes
  • Leather Seats
  • Power Seat(s)
  • Memory Seat(s)
  • Front Seat Heaters
  • Power Mirrors
  • Traction Control
  • Side Airbags
  • Remote Start
  • Heated Mirrors
  • Alloy Wheels
  • Soft Top
  • Automatic Transmission
  • Turbo Charged Engine
  • Android Auto
  • AM/FM Stereo
  • CD Audio
  • Auxiliary Audio Input
  • Bluetooth Technology
  • Apple CarPlay

Optional Features

  • Front Seat Heaters
  • Automated Cruise Control
  • A/C Seat(s)
  • Rear Sunshade
  • Rear View Camera
  • Parking Sensors
  • Automated Parking
  • Blind Spot Monitor
  • Lane Departure Warning
  • Smart Key
  • Rear Spoiler
  • Harman Kardon Sound
  • Navigation System
  • Satellite Radio Ready

Drive Wheels

Rear Wheel Drive (2WD)

Engine size

3.0L

Horsepower

329

Torque (ft-lbs)

354

Engine type

Turbo Gas

Fuel capacity

17.4

Wheelbase

108.7"

Overall length

185"

Width

70.3"

Height

55"

Leg room

F 42"/R 30.1"

Head room

F 38.3"/R 36.2"

Front tires

P235/40HR18

Rear tires

P255/35HR18

Seating capacity

4

Transmission

Automatic

2017 Mercedes-Benz E400 FAQ

The 2017 Mercedes-Benz E400 has received an average 4.9 out of 5 stars from our customers. If you're in the market for a 2017 Mercedes-Benz E400, check out reviews from customers just like you. 2017 Mercedes-Benz E400 Reviews.
The Mercedes-Benz E400 received a rating of 3.5 out of 5 stars from RepairPal, which RepairPal describes as Above Average. This rating ranks the Mercedes-Benz E400 as 8 out of 48 among Luxury Fullsize Car
Here are the pros and cons of the 2017 Mercedes-Benz E400: Pros - Ride and Handling - Power - Cabin Noise Cons - Cabin Noise - Cost to Maintain - Value
Here is what's new for the 2017 Mercedes-Benz E400:
  • Remote Start
  • Android Auto
  • Bluetooth Technology
  • Apple CarPlay
  • Leatherette Seats
The 2017 Mercedes-Benz E400 offers the following fuel efficiency options: • Gas: 20 city / 29 highway MPG Actual mileage may vary based on driving conditions, vehicle condition, and driving habits.

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* Price excludes tax, title, tags and $999 CarMax processing fee (not required by law). The $999 fee represents costs and profit to the dealer for items such as inspecting, cleaning, and adjusting vehicles, and preparing documents related to the sale. Price assumes that final purchase will be made in the State of FL, unless vehicle is non-transferable. Vehicle subject to prior sale. Applicable transfer/shipping fees are due in advance of vehicle delivery and are separate from sales transactions. Limited warranty is 30 days. See store for details. We make every effort to provide accurate information, but please verify before purchasing.

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.

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We make every effort to provide accurate information, but please verify before purchasing.