Is the 2014 Mercedes-Benz SL550 reliable?

There isn't enough NHTSA complaint data on file yet to give this model year a verdict.

What are the most common problems with the 2014 Mercedes-Benz SL550?

The most-reported component is wheels, accounting for 50% of complaints on file.

How many recalls does the 2014 Mercedes-Benz SL550 have?

4 recalls on file for this model year.

2014 Mercedes-Benz SL550

○ Not enough data

2014 Mercedes-Benz SL550
RENDERED 2026-11-01T15:06:25.408Z

Only 4 complaints on file — too few for a fair verdict.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

Only 4 complaints on file — too few for a fair verdict. The data below is complete but unranked.

How is this computed?

Complaints: 4
Recalls: 4
Investigations: 1
Top problem: —

Complaints per year

2014: 4 complaints

View as data table

Year	Complaints
2011	2
2013	17
2014	4
2015	2
2016	0
2017	4

Known problem areas

Only 4 complaints on file for this model year — too few to rank by share. Raw counts only, below.

Wheels

2 of 4 total reports mention: wheels, most commonly citing rim.

Show complaint excerpts

Rear wheels cracked and needed replacing. This is the second time this has occurred. Only drove the vehicle 4,500 miles when I was told at inspection that both rear wheels need replacing due to cracks.

NHTSA ODI report, 2020-11-12

Tl* the contact owns a 2014 Mercedes-Benz SL550. The contact stated that the four tires were replaced by the dealer and it was noticed that the front driver side rim was prematurely fractured.

NHTSA ODI report, 2016-07-14

Structure

1 of 4 total reports mentions: structure, most commonly citing body.

Show complaint excerpts

The whole dashboard leather has come apart. The seam around the vent is peeling up, the top part is looking really bad. The top part of the instrumental console, the leather cloth has fell and you cannot see the face of the panel.

NHTSA ODI report, 2022-10-25

Air bags

1 of 4 total reports mentions: air bags.

Show complaint excerpts

Tl* the contact owns a 2014 Mercedes Benz SL550.

NHTSA ODI report, 2014-07-08

Safety timeline

4 recalls · 1 investigation · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

R

2014-08-18Air bags14V386000 Mercedes-Benz USA, LLC (Mercedes-Benz) is recalling certain model year 2014 SLK 250, SLK 350, SLK 55 AMG, SL 550, SL 63 AMG, and SL 65 AMG vehicles manufactured March 19, 2014, through May 5, 2014.

Remedy: Mercedes-Benz will notify owners, and dealers will replace the front passenger air bag, free of charge. Mercedes-Benz distributed an interim letter to owners on July 17, 2014.

Check if this car was fixed →
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2017-04-21Air bags, electrical system17V177000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 AMG GT-S, GLC300, CLA250 and GLE300d 4Matic vehicles, 2013 C250, E350 BlueTec and G63 AMG vehicles, 2008-2014 C300 vehicles, 2013-2014 C300 4Matic and ML350 4Matic vehicles, 2009 C350...

Remedy: MBUSA will notify owners, and dealers will update software in the affected control units, free of charge. The recall began April 21, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.

Check if this car was fixed →
R

2017-10-13Steering16V899000 Mercedes-Benz USA, LLC.

Remedy: 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.

Check if this car was fixed →
R

2019-12-23Communication19V787000 Mercedes-Benz USA, LLC.

Remedy: 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.

Check if this car was fixed →
I
2021-09-17Engineering analysisOpen Desiccated Air Bag Inflator Rupture

Buy-smart checklist

2014 Mercedes-Benz SL550 — pre-purchase inspection

Inspect

Wheels: 2 reports on file for this year.
Structure: 1 report on file for this year.
Air bags: 1 report on file for this year.

Verify these recalls were completed

Recall 14V386000 · Air bags
Recall 17V177000 · Air bags, electrical system
Recall 16V899000 · Steering
Recall 19V787000 · Communication

FAQ

Is the 2014 Mercedes-Benz SL550 reliable?: There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2014 Mercedes-Benz SL550?: The most-reported component is wheels, accounting for 50% of complaints on file.
How many recalls does the 2014 Mercedes-Benz SL550 have?: 4 recalls on file for this model year.

Data updated 2026-11-01 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.