Model year guide

2014 Mercedes-benz s550

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2014 Mercedes-benz s550 is worth — from official NHTSA and EPA data. 1 on record.

2014 Mercedes-benz s550 — representative photo
Representative photo · via Wikimedia Commons

2014 Mercedes-benz s550 at a glance

Safety recalls5
Combined20 mpg

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

2014 Mercedes-benz s550 recalls 5

Structure:body:roof And Pillars NHTSA Campaign #23V854000 · 15/12/2023

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 bonded correctly to the vehicle during a prior repair, allowing the front panel to detach from the vehicle.

Fix: Dealers will replace the front panel, free of charge. Owner notification letters were mailed on August 2, 2024. Owner notification letters will be mailed in phases, on, March 22,2024, and August 2, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of NHT…

Structure:body:roof And Pillars NHTSA Campaign #21V197000 · manufacturer #2021070010 · 19/03/2021

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 Coupe AMG, 2014-2019 CLA250 Coupe, 2014-2015 CLA45 AMG, 2018 GLC63 AMG, 2014-2017 S550, 2018-2020 S450, 2016-2019 GLE63 Coupe AMG, 2016 GLE45…

Fix: Mercedes-Benz dealer will remove the bonded panel and will install a new front panel by following the detailed repair instructions and using the approved primer, cleaner and adhesive, free of charge. Owner notification letters were mailed on September 3, 2021 and October 26, 2021. Owners may contac…

Communication NHTSA Campaign #19V787000 · manufacturer #2019120008 · 01/11/2019

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 of the affected models visit: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V787-4620.pdf

Fix: MBUSA has initiated an Over the Air (OTA) remote update. MBUSA will also notify owners, and dealers will check software for a successful OTA or update the communication module software as needed, free of charge. The recall began December 23, 2019. Owners may contact MBUSA customer service at 1-800-…

Steering:electric Power Assist System NHTSA Campaign #16V899000 · 14/12/2016

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 August 14, 2015. The affected vehicles use an electric power steering system that may have improperly soldered contacts inside the control uni…

Fix: MBUSA will notify owners, and dealers will replace the electric power steering control unit, free of charge. The recall began October 13, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.

Seat Belts:front:anchorage NHTSA Campaign #13V576000 · manufacturer #2013110008 · 20/11/2013

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.

Fix: Mercedes-Benz will notify owners, and dealers will inspect and correct the front seat belt anchor fitting, as necessary, free of charge. The recall began on December 20, 2013. Owners may contact Mercedes-Benz at 1-800-367-6372. Mercedes-Benz's recall number is 2013110008.

Source: U.S. NHTSA, checked 7 Oct 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2014 Mercedes-benz s550 MPG & running costs

Combined20 mpg
City17 mpg
Highway26 mpg
Est. annual fuel cost$4,100
EPA size classLarge Cars
TransmissionAutomatic 7-spd
Forced inductionTurbocharged
Engine start-stopYes
Passenger volume112 cu ft
Cargo volume12 cu ft
5-yr fuel cost vs average new car$8,500 more

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2014 Mercedes-benz s550 costs over five years and 75,000 miles.

Fuel (5 yrs)$20,500
Fuel only$20,500
Per mile$0.27

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2014 Mercedes-benz s550 vehicles on record

Other Mercedes-benz s550 model years

2014 Mercedes-benz s550 — frequently asked questions

Does the 2014 Mercedes-benz s550 have any safety recalls?

NHTSA lists 5 recall campaigns for the 2014 Mercedes-benz s550. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are free.

What gas mileage does the 2014 Mercedes-benz s550 get?

The 2014 Mercedes-benz s550 has a U.S. EPA estimate of 20 mpg combined (17 city / 26 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.