The problem
Mercedes-Benz USA, LLC. (MBUSA) is recalling one 2017 C43 AMG, one E300 4Matic sedan, one GLC300, and one E43 AMG 4Matic sedan. These vehicles have electrical power steering control units with improperly welded contact pins.
The risk
The improperly welded pins may lose contact, deactivating the power steering assist and increasing the risk of a crash.
The fix
MBUSA will notify owners, and dealers will replace the electric power steering rack, free of charge. The recall is expected to begin November 10, 2017. Owners may contact MBUSA customer service at 1-877-496-3691.
Recall details
| NHTSA campaign | 17V-574 (17V574000) |
|---|---|
| Manufacturer | Mercedes-Benz USA, LLC |
| Component | Steering › Electric power assist system |
| Report date | September 19, 2017 |
| Owners notified | November 10, 2017 |
| Vehicles affected | 4 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the steering
Frequently asked questions
Is the recall 17V-574 repair free?
Yes. Mercedes-Benz dealers will fix the problem at no cost: MBUSA will notify owners, and dealers will replace the electric power steering rack, free of charge. The recall is expected to begin November 10, 2017. Owners may contact MBUSA customer service at 1-877-496-3691.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 4 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.