2014 Mercedes-Benz E350 Automatic V6 Sedan RWD 

  • $52k
  • 3.5L V6
  • 21 city 30 hwy
7.4 Out of 10

RideNerd Review Our evaluation of the Mercedes-Benz E-Class


Will it break the bank?

Mercedes-Benz E350
BMW 550i
Annual cost

Fuel economy

Is it a gas sipper or guzzler?

Mercedes-Benz E350
BMW 550i
EPA highway mileage

Air quality

Help the world breathe easier with higher scores.

Mercedes-Benz E350
BMW 550i
NMOG/mile, carbon monoxide/mile, nitrogen oxide/mile and EPA Smog Score

Climate friendly

Higher scores leave less of an impact on global warming.

Mercedes-Benz E350
BMW 550i
combined CO2/mile and EPA greenhouse gas score


RideNerd Score

Affordability, Fuel economy, Air quality and Climate friendly

Mercedes-Benz E350
BMW 550i

Benchmarks Real world tests of the Mercedes-Benz E-Class

EPA Greenhouse Gas Score The EPA ranks cars based on their climate change impact; 10 is best.

Mercedes-Benz E350

EPA Smog Score The EPA ranks cars based on their air quality impact; 10 is best.

Mercedes-Benz E350

Annual Cost The yearly cost to drive 15,000 miles, including fuel and car payments.

Mercedes-Benz E350

Annual Fuel Cost The cost of fuel to drive 15,000 miles each year.

Mercedes-Benz E350
BMW 550i

Specifications Full list of technical specs


Brand Mercedes-Benz
Body style Sedan
Model year 2014
City range 443 miles
Highway range 633 miles
MSRP $52k
Annual cost $12,622

Manufacturing Emissions

Water per car made 7.37 m³
CO2 per car made 1.06 metric ton
Energy per car made 4,858 kWh/vehicle
Waste per car made 32.84 kg

engine & drivetrain

Engine size 3.5L
Air compressor None
Fuel Gas
Cylinders V6
Paddle shifters N/A
Gearing type Traditional
Transmission 7-speed Automatic 2WD

stereo & entertainment

Brand Generic
Speakers 8 speakers
Has a speed sensitive volume Yes
Has a subwoofer No
Auxiliary input Yes
AM/FM radio Standard
CD player Standard
CD changer Standard
Satellite radio Optional
Entertainment system Optional, $1,750


Cruise control Standard
Front A/C N/A
Front passenger A/C N/A
Keyless entry Standard
Keyless ignition N/A
Sun roof Optional, $1,090
Navigation system Optional
Roof rails N/A
Power locks Standard
Power mirrors Standard
Power outlets Optional, $115
Power steering Standard
Power windows Standard


EPA smog score 9
EPA GHG score 6
Carbon monoxide/mile 0.2 g
Combined CO2/mile 364 g
NMOG/mile 0.01 g
Nitrogen oxide/mile 0.01 g
Vapor canisters 1
Vapor canister capacity 168 g
Bleed canisters 0
Catalytic converters 2
Stops the engine instead of idling Yes
Disables engine cylinders under low loads No
Recirculates exhaust gas Yes
Lifetime CO2 emissions 55 tons

power & handling

Max torque 273 ft-lb @ 3,500 RPM
Max HP 302 HP @ 6,500 RPM
Power-to-weight ratio 12.67 lb/hp
Curb-to-curb turning radius 36.9 feet

suspension, wheels & brakes

Rear suspension Multi link
Front brakes 12.72 in Ventilated Disc
Rear brakes 11.81 in Ventilated Disc
Front wheel width 245 mm
Front wheel diameter 17 inch
Front wheel aspect ratio 45

safety features

Active head restraints No
  1. Head curtain
  2. Knee
  3. Driver
  4. Passenger
  5. Side
Antilock brakes Standard
Child door locks Standard
Electronic stability control Standard
Traction control Standard
Rear camera N/A
Rear sensor Optional, $970
Park assist system N/A
Communication system None

physical dimensions

Width 73 in
Front track width 63 in
Height 57.9 in
Length 192.1 in
Wheelbase 113.2 in
Curb weight 3,825 lb
Has a rear spoiler No
Seats 5 seats
Front seat room 52 ft³
Rear seat room 45 ft³
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