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NHTSARecalled Dec 19, 2018 · #18V910000

Active Driving System may not Detect Hands Off

Hazard

Vehicle safety defect

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Description

Mercedes-Benz USA, LLC. (Mercedes) is recalling certain 2018 S450 4MATIC, S560 4MATIC Coupe, S63 AMG 4MATIC Coupe, Maybach S560 4MATIC, S560 4MATIC, S63 AMG and S63 AMG 4MATIC Cabrio vehicles. The Hands-off-Detection system may malfunction, causing the Active Steering Assist system to remain engaged despite the driver's hands not being on the steering wheel for a prolonged period of time. 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.

Product details

Product
Active Driving System may not Detect Hands Off
Type
Vehicle
Manufacturer
Mercedes-Benz USA, LLC
Model numbers
UPCs

What you should do

Mercedes has notified owners, and dealers will update the software of the steering control unit, free of charge. The recall began May 13, 2019. Owners may contact Mercedes customer service at 1-800-367-6372. MBUSA's number for this recall is 2019040024.

View the official CPSC notice