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Mercedes-Benz due to an incorrect steering boot installation, the Active Steering Assist system may remain engaged despite the driver's hands not being on the steering wheel for a prolonged period of time.

NHTSA campaign 18V-908 · Reported December 19, 2018 · 5,754 vehicles affected

AFFECTED MODELS
Mercedes-Benz S-Class
VEHICLES AFFECTED
5,754
REMEDY
MBUSA has notified owners, and dealers will inspect the vehicles and correct the steering boot installation, as necessary, free of charge.
COST
Free

The short version

Mercedes-Benz USA, LLC. reported a problem with the lane keep steering assist. Here is what owners need to know.

WHAT

Due to an incorrect steering boot installation, the Active Steering Assist system may remain engaged despite the driver's hands not being on the steering wheel for a prolonged period of time.

WHY IT MATTERS

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.

WHAT TO DO

Take it to a dealer — they will inspect the vehicles and correct the steering boot installation, as necessary, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 18V-908.

YEAR RANGEMODEL
2018Mercedes-Benz S-Class

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Mercedes-Benz USA, LLC. or the National Highway Traffic Safety Administration.