Auto Safety Portal Logo Auto Safety Portal

2018 MERCEDES-BENZ S450 Safety Overview

The 2018 MERCEDES-BENZ S450 has been closely monitored for safety issues.

Official NHTSA Recalls

The NHTSA has issued 5 official safety recalls for this vehicle. Key affected components include:

  • Service brakes, hydraulic:foundation components:disc:pads
  • Steering:electric power assist system
  • Lane departure: lane keep: automatic steering

Severe Defect Warnings

Notably, some of these defects carry severe risks, such as the incorrect size brake components may lead to the wrong replacement components fitted to the vehicle during brake repairs, possibly affecting braking performance and increasing the risk of a crash.

Consumer Complaints

To date, there have been no consumer complaints filed with the NHTSA for this model year.

Why It Matters

Staying informed about these safety records is critical for MERCEDES-BENZ S450 owners to ensure ongoing reliability and safety on the road. Always consult an authorized dealer for official remedy repairs.

Latest Vehicle Recalls

2018 MERCEDES-BENZ S450 19V915000

Mercedes-Benz USA, LLC.

The incorrect size brake components may lead to the wrong replacement components fitted to the vehicle during brake repairs, possibly affecting braking performance and increasing the risk of a crash.

NHTSA Recall 19V915000: The incorrect size brake components may lead to the wrong replacement... Check affected vehicles and find your free remedy.

Reported: 12/20/2019
2018 MERCEDES-BENZ S450 18V908000

Mercedes-Benz USA, LLC.

If the system remains active despite the driver not having their hands on the wheel, the driver's inattention may increase the risk of crash.

NHTSA Recall 18V908000: If the system remains active despite the driver not having their hands on... Check affected vehicles and find your free remedy.

Reported: 12/19/2018
2018 MERCEDES-BENZ S450 18V910000

Mercedes-Benz USA, LLC.

If the system remains active despite the driver not having their hands on the wheel, the driver's inattention may increase the risk of crash.

NHTSA Recall 18V910000: If the system remains active despite the driver not having their hands on... Check affected vehicles and find your free remedy.

Reported: 12/19/2018
2018 MERCEDES-BENZ S450 18V407000

Mercedes-Benz USA, LLC.

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.

NHTSA Recall 18V407000: If the power bars are not properly secured, it can cause higher electrical... Check affected vehicles and find your free remedy.

Reported: 6/15/2018
2018 MERCEDES-BENZ S450 17V816000

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017 GLE400 4Matic, GLE350 4Matic, GLE350, GL...

If the door appears to be locked, the door may be unintentionally opened, increasing the risk of injury.

NHTSA Recall 17V816000: If the door appears to be locked, the door may be unintentionally opened... Check affected vehicles and find your free remedy.

Reported: 12/18/2017

Recent Complaints

No complaints reported.