DecodedCars2017 Mercedes-Benz E-Class
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2017 models.
- Class
- Midsize Cars
- Body styles
- Amg E43 4matic 4dr Sedan, E 400 4matic 2dr Coupe AWD, E 400 Cabriolet 2dr Conv, E 550 2dr Coupe
- Engines
- 2.0L 4-cyl turbo, 3.0L 6-cyl turbo, 4.7L 8-cyl turbo
- Drivetrain
- Rear-Wheel Drive, 4-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 25 combined · 22 city / 30 hwy
- Length
- 185–193.7 in
- Curb weight
- 3,891–4,264 lb
- NHTSA rating
- ★★★★★
- Recalls
- 0 campaigns
Pros & cons
What's good
- AWD / 4WD available
- 5-star NHTSA safety ratingTop overall score in federal crash tests.
- No recalls so far
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 39 similar 2017 models — not a review. How we calculate this →
Overview
The 2017 Mercedes-Benz E-Class is a midsize car offered with 3 engines (2.0L 4-cyl turbo, 3.0L 6-cyl turbo and 4.7L 8-cyl turbo) and rear-wheel drive and 4-wheel drive.
It measures about 194 inches long and 73 inches wide on a 116-inch wheelbase, with a curb weight of roughly 4,145 lb (Amg E43 4matic 4dr Sedan).
EPA rates its most efficient version at 25 MPG combined (22 city / 30 highway), 7% worse than the 2017 midsize car average of 26.9 MPG, for an estimated $3,300 a year in fuel.
In NHTSA crash testing it earned the top 5-star overall rating.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2017
- New body dimensions: 2.0 in longer, wheelbase +2.7 in — most likely a redesign or new generation
- Engine added: 2.0L 4-cyl turbo
- Engines dropped: 3.5L 6-cyl and 5.5L 8-cyl turbo
- Best combined MPG up from 23 to 25
- NHTSA overall rating up from 4 to 5 stars
Compared with 2016; trim, feature and price changes aren't covered. See the 2016 E-Class →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| Amg E43 4matic 4dr Sedan | 193.7 in | 72.8 in | 57.1 in | 115.7 in | 63 / 63.8 in | 4,145 lb | 54/46 |
| E 400 4matic 2dr Coupe AWD | 185 in | 70.5 in | 54.7 in | 108.7 in | 60.6 / 61 in | 3,955 lb | 52/48 |
| E 400 Cabriolet 2dr Conv | 185.4 in | 70.5 in | 55.1 in | 108.7 in | 60.2 / 59.8 in | 4,043 lb | 52/48 |
| E 550 2dr Coupe | 185 in | 70.5 in | 54.7 in | 108.7 in | 60.6 / 61 in | 4,032 lb | 52/48 |
| E 550 Cabriolet 2dr Conv | 185.4 in | 70.5 in | 55.1 in | 108.7 in | 60.2 / 59.8 in | 4,264 lb | 52/48 |
| E300 4matic 4dr Sedan | 193.7 in | 72.8 in | 57.9 in | 115.7 in | 63 / 63.8 in | 3,891 lb | 54/46 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| E300 | 2.0L 4-cyl turbo | Automatic 9-spd | Rear-Wheel Drive | 22 / 30 / 25 | -7% | $3,300 | 351 |
| E300 4matic | 2.0L 4-cyl turbo | Automatic 9-spd | 4-Wheel Drive | 22 / 29 / 24 | -11% | $3,400 | 362 |
| E400 Coupe | 3.0L 6-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | 20 / 29 / 23 | 0% | $3,550 | 377 |
| E400 4matic Coupe | 3.0L 6-cyl turbo | Automatic 7-spd | 4-Wheel Drive | 20 / 28 / 23 | 0% | $3,550 | 387 |
| E400 Convertible | 3.0L 6-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | 20 / 29 / 23 | 0% | $3,550 | 377 |
| E550 Coupe | 4.7L 8-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | 18 / 26 / 21 | -9% | $3,900 | 432 |
| AMG E43 4matic | 3.0L 6-cyl turbo | Automatic 9-spd | 4-Wheel Drive | 18 / 25 / 21 | -22% | $3,900 | 431 |
| E400 4matic (station wagon) | 3.0L 6-cyl turbo | Automatic 9-spd | 4-Wheel Drive | 19 / 25 / 21 | -21% | $3,900 | 417 |
| E550 Convertible | 4.7L 8-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | 17 / 25 / 20 | -13% | $4,100 | 443 |
EPA estimates; "vs. class" is combined MPG against the 2017 EPA class average. How we calculate this →
Safety ratings & technology
| Version | Overall | Frontal | Driver / passenger | Side | Side pole | Rollover | Rollover risk |
|---|---|---|---|---|---|---|---|
| 2017 Mercedes-Benz E-CLASS SW 4WD | ★★★★★ | ★★★★★ | 5★ / 5★ | ★★★★★ | ★★★★★ | ★★★★★ | 9.7% |
| 2017 Mercedes-Benz E-CLASS SW RWD | ★★★★★ | ★★★★★ | 5★ / 5★ | ★★★★★ | ★★★★★ | ★★★★★ | 9.7% |
| 2017 Mercedes-Benz E-Class 4 DR RWD | ★★★★★ | ★★★★★ | 5★ / 5★ | ★★★★★ | ★★★★★ | ★★★★★ | 9.7% |
| 2017 Mercedes-Benz E-Class 4 DR 4WD | ★★★★★ | ★★★★★ | 5★ / 5★ | ★★★★★ | ★★★★★ | ★★★★★ | 9.7% |
Similar 2017 midsize cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2017 Mercedes-Benz E-Class (this car) | 25 MPG | ★★★★★ | 0 |
| 2017 BMW 5 Series | 27 MPG | Not rated | 0 |
| 2017 Lexus IS | 26 MPG | Not rated | 2 |
| 2017 Mercedes-Benz C-Class | 30 MPG | Not rated | 0 |
| 2017 Tesla Model 3 | 310 mi | Not rated | 16 |
| 2017 Audi A6 | 28 MPG | ★★★★★ | 3 |
| 2017 Lexus LS | 19 MPG | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2017 Mercedes-Benz E-Class.
Check your VIN for open recalls at NHTSA ↗Not every 2017 Mercedes-Benz E-Class is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2017 Mercedes-Benz E-Class in NHTSA's database since 2015.
Used 2017 Mercedes-Benz E-Class buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2017 Mercedes-Benz E-Class. Not a substitute for a professional inspection.
Other E-Class years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 E-Class | 28 | – | Not rated | 0 | 0 |
| 2026 E-Class | 28 | 195.3 in | Not rated | 0 | 0 |
| 2025 E-Class | 28 | 195.3 in | Not rated | 0 | 0 |
| 2024 E-Class | 27 | 190.2 in | Not rated | 0 | 0 |
| 2023 E-Class | 26 | 190.2 in | ★★★★★ | 0 | 0 |
| 2022 E-Class | 26 | 190.2 in | ★★★★★ | 0 | 0 |
| 2021 E-Class | 26 | 190.2 in | ★★★★★ | 0 | 0 |
| 2020 E-Class | 26 | 190.2 in | ★★★★★ | 0 | 0 |
| 2019 E-Class | 25 | 190.2 in | ★★★★★ | 0 | 0 |
| 2018 E-Class | 25 | 193.7 in | ★★★★★ | 0 | 0 |
| 2016 E-Class | 23 | 191.7 in | ★★★★★ | 0 | 0 |
| 2015 E-Class | 25 | 191.7 in | ★★★★★ | 0 | 0 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Mercedes-Benz. How we calculate this →