Model year

2014 Mercedes-Benz S-Class

NHTSA does not list the EPA model name S-Class for 2014. Under the matched names AMG S63, S550, and S63, NHTSA lists 6 recalls and 25 complaints (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). The components listed on the most complaints for S550 are UNKNOWN OR OTHER (4), STEERING (3), AIR BAGS (2). NHTSA lists 1 investigation. NHTSA lists crash-test variants for this model year and marks the overall rating Not Rated. EPA rates it 18–20 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $4,100–$4,550, based on 15,000 miles and 55% city driving.

ABOUT THIS DATA

Matched NHTSA names

The EPA model name is not itself a name in the NHTSA file for 2014. The counts in the answer are the sum of the names below. Overlap between those names is not removed.

NHTSA names assigned to this EPA model year
NHTSA name Recalls Complaints Investigations
AMG S63 3 0 1
S550 5 24 1
S63 1 1 0

Recalls for S550

23V854000 · Dec 15, 2023

STRUCTURE:BODY:ROOF AND PILLARS

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014-2020 C-Class, CLA, GLA, S-Class, GLC, and GLE vehicles. Please refer to MBUSA's recall report for specific vehicle details. The front roof panel located between the windshield and the panoramic sunroof may not have been…

21V197000 · Mar 19, 2021

STRUCTURE:BODY:ROOF AND PILLARS

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2020 C300 Coupe, C43 Coupe AMG, C43 AMG, 2015-2020 C300, GLA250, 2016-2018 C350e, CLA45 Coupe AMG, 2015 C400, S65 AMG, 2015-2019 C63 AMG, 2016 C450, 2015-2016 GLA45 AMG, S600, 2016-2020 GLC300, 2017-2019 GLC43 AMG, GLE43…

19V787000 · Nov 1, 2019

COMMUNICATION

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2013-2017 vehicles due to a software fault that may cause the date and time for the emergency call system (eCall) to differ from the actual date and time, potentially relaying an inaccurate vehicle location. For a full list…

16V899000 · Dec 14, 2016

STEERING:ELECTRIC POWER ASSIST SYSTEM

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain model year 2013-2015 SL550, 2013-2014 SL63 AMG, 2014-2016 E350, 2014 E350 Cabriolet, E350 Coupe, 2014-2015 S550, 2015 E350 Bluetec, 2015-2016 E400, 2016 E550 Coupe, and Maybach S600 vehicles manufactured August 23, 2012, to…

13V576000 · Nov 20, 2013

SEAT BELTS:FRONT:ANCHORAGE

Mercedes-Benz USA, LLC (Mercedes-Benz) is recalling certain model year 2014 S550 vehicles manufactured April 11, 2013, through October 14, 2013. In the affected vehicles, the front seat belt anchor might not be installed correctly allowing it to come loose in a crash.

Complaints for S550

24 distinct complaints. Crash flag on 4, fire flag on 0, injury field 2, deaths field 0. A complaint can be counted under more than one component. The injury and death figures are the file's numbers (the highest value on each complaint, then added), not a separate verified count of people.

  1. UNKNOWN OR OTHER4
  2. STEERING3
  3. AIR BAGS2
  4. FUEL/PROPULSION SYSTEM2
  5. POWER TRAIN2
  6. SEAT BELTS2
  7. SERVICE BRAKES2
  8. VISIBILITY/WIPER2
  9. ELECTRICAL SYSTEM1
  10. ENGINE AND ENGINE COOLING1

Investigations for S550

Investigations in the NHTSA file (1). "No close date" means the file has no close date. It is not a statement that the investigation is still active.
ActionSubjectOpenedClosed
PE21001Front Roof Panel Detachment · STRUCTURE:BODY:ROOF AND PILLARSJan 8, 2021Oct 14, 2021

Safety ratings

NHTSA 5-star variants matched to this model year (2). Rollover possibility is the API's published figure, shown as recorded.
VariantOverallFrontSidePoleRolloverPhoto
4 DR 4WD Not rated Not RatedNot RatedNot RatedNot Rated · possibility 0—
4 DR RWD Not rated Not RatedNot RatedNot RatedNot Rated · possibility 0—

Fuel economy

EPA configurations. Electric rows show MPGe in the combined column and kWh/100 mi separately. Annual fuel cost is EPA's published fuelCost08 figure.
ConfigurationFuelCityHwyCombkWh/100 miRangeAnnual fuel cost
S550 · 4.7L · Automatic 7-spd · Rear-Wheel DrivePremium Gasoline172620——$4,100
S63 AMG 4matic · 5.5L · Automatic 7-spd · 4-Wheel DrivePremium Gasoline152318——$4,550
S550 4matic · 4.7L · Automatic 7-spd · 4-Wheel DrivePremium Gasoline162619——$4,350

Open this model year in the fuel-cost calculator. The calculator starts with no fuel price filled in.

Check a vehicle

This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2014 Mercedes-Benz S-Class at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.

All Mercedes-Benz S-Class model years