Mercedes-Benz E300, Mercedes-Benz S550, Mercedes-Benz S550e, Mercedes-Benz S65 Amg, Mercedes-Maybach S600, model year 2017. Filed by Mercedes-Benz USA, LLC. and reported to NHTSA on 14 November 2017. 72 vehicles potentially affected.
What the notice says Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017 E300, S65 AMG Coupe, S550, S65 AMG Cabriolet, S550 Cabriolet, S550e, S65 AMG, and Mercedes-Maybach S600 vehicles. A transistor within the power steering control unit may overheat resulting in the power steering system being disabled.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Mbusa's own number for this recall: 2017120009. That is the number on the owner letter and on the dealer paperwork. 17V714 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 17V714 cover?
- Mercedes-Benz E300, Mercedes-Benz S550, Mercedes-Benz S550E, Mercedes-Benz S65 AMG, Mercedes-Maybach S600, model year 2017.
- What is wrong with them?
- Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017 E300, S65 AMG Coupe, S550, S65 AMG Cabriolet, S550 Cabriolet, S550e, S65 AMG, and Mercedes-Maybach S600 vehicles. A transistor within the power steering control unit may overheat resulting in the power steering system being disabled.
- What can happen if it is not put right?
- If the power steering assist is unexpectedly disabled, it may increase the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. MBUSA will notify owners, and dealers will inspect the steering rack, replace it as necessary, free of charge. The recall is expected to begin in January 2018. Owners may contact MBUSA customer service at 1-877-496-3691.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Mbusa calls this recall 2017120009, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “If the power steering assist is unexpectedly disabled, it may increase the risk of a crash.”
affected
in the notice
caught
| Campaign | 17V714 |
|---|---|
| Filed by | Mercedes-Benz USA, LLC. |
| System at fault | Steering:Electric Power Assist System |
| Reported to NHTSA | 14 November 2017 |
| Model years | 2017-2017 |
| Vehicles named | MERCEDES-BENZ E300, MERCEDES-BENZ S550, MERCEDES-BENZ S550E, MERCEDES-BENZ S65 AMG, MERCEDES-MAYBACH S600 |
What the notice says today
The consequence
If the power steering assist is unexpectedly disabled, it may increase the risk of a crash.
The remedy
MBUSA will notify owners, and dealers will inspect the steering rack, replace it as necessary, free of charge. The recall is expected to begin in January 2018. Owners may contact MBUSA customer service at 1-877-496-3691.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 745 notices in the record whose component field names steering. Across that group the median wait before owners were written to was 39 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
- Mercedes-Benz E300 recalls: 16 US campaigns
- Mercedes-Benz S550 recalls: 15 US campaigns
- Mercedes-Benz S550e recalls: 7 US campaigns
- Mercedes-Benz S65 AMG recalls: 5 US campaigns
- Mercedes-Maybach S600 recalls: 4 US campaigns
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 17V714, wording as read on 16 September 2026. https://carsmultiverse.com/recall/17v714/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 17V714 on 23 August 2026, they were:
- Defect summary
e7f4c4ee - Consequence
bd13f582 - Remedy
b6e751e5
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 17V714 · how the whole register is watched
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