Mercedes-Benz Electrical System

Mercedes-Benz is recalling about 1,701 vehicles over a problem with the electrical system. If the power bars are not properly secured, it can cause higher electrical resistance increasing the risk of a fire.

Campaign
18V407000
Manufacturer
Mercedes-Benz USA, LLC.
Reported
15 June 2018
Vehicles
1,701
Built between
Sep 2017 – Dec 2017
Models
4
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
30 August 2018
Repaired
94%
Unrepaired
98

Does this affect my vehicle?

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

  • 2018 Mercedes-Benz S 450Built September 2017 to December 2017
  • 2018 Mercedes-Benz S560Built September 2017 to December 2017
  • 2018 Mercedes-Maybach S 560 4MATICBuilt September 2017 to December 2017
  • 2018 Mercedes-Maybach S 650Built September 2017 to December 2017

Repair progress

98 of 1,701 vehicles in this recall had still not been repaired as of Q4 2019.

94% repaired — 1,603 of 1,701 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 2018 Mercedes-Maybach S560 and S560 4Matic and Mercedes S450 4Matic, S450, S560, S560 4Matic, and S560 Coupe 4Matic vehicles. The electrical power bars inside the pre-fuse box in the trunk may not have been secured properly.

What could happen

If the power bars are not properly secured, it can cause higher electrical resistance increasing the risk of a fire. Additionally, an intermittent contact between the power bars could lead to a loss of vehicle functions. The engine operation, the seat belt functions and the instrument cluster could be impaired, increasing the risk of a crash and injuries.

What gets fixed

MBUSA will notify owners, and dealers will inspect the pre-fuse box, replacing it as necessary, free of charge. The recall began August 30, 2018.

Timeline

  1. Vehicles builtSeptember 2017 to December 2017
  2. Recall reported to NHTSA15 June 2018
  3. Owners notified30 August 2018
  4. Latest repair reportQ4 2019 — 94% 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 15 June 2018.

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 1-800-367-6372. MBUSA's number for this recall is 2018080001.

Official source

Manufacturer's recall number
2018080001
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