Mercedes-Benz Steering: Electric Power Assist System

Mercedes-Benz is recalling about 72 vehicles over a problem with the steering. If the power steering assist is unexpectedly disabled, it may increase the risk of a crash.

Campaign
17V714000
Manufacturer
Mercedes-Benz USA, LLC.
Reported
14 November 2017
Vehicles
72
Built between
Jul 2016 – Feb 2017
Models
5
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
9 February 2018
Repaired
86%
Unrepaired
10

Does this affect my vehicle?

This recall covers vehicles built between July 2016 and February 2017. If yours was built outside that window, it is not part of this recall.

  • 2017 Mercedes-Benz E300Built July 2016 to February 2017
  • 2017 Mercedes-Benz S550Built July 2016 to February 2017
  • 2017 Mercedes-Benz S550EBuilt July 2016 to February 2017
  • 2017 Mercedes-Benz S65 AMGBuilt July 2016 to February 2017
  • 2017 Mercedes-Maybach S600Built July 2016 to February 2017

Repair progress

10 of 72 vehicles in this recall had still not been repaired as of Q2 2019.

86% repaired — 62 of 72 reported

Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.

What the defect is

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 could happen

If the power steering assist is unexpectedly disabled, it may increase the risk of a crash.

What gets fixed

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.

Timeline

  1. Vehicles builtJuly 2016 to February 2017
  2. Recall reported to NHTSA14 November 2017
  3. Owners notified9 February 2018
  4. Latest repair reportQ2 2019 — 86% repaired

Your rights

A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.

That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 14 November 2017.

To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.

Manufacturer contact

Owners may contact MBUSA customer service at 1-877-496-3691.

Official source

Manufacturer's recall number
2017120009
Recalling manufacturer
Mercedes-Benz USA, LLC.
Recall initiated by
MFR

Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.

Additional notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Check your own vehicle

This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.

A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.

Same component

Same brand