NHTSA Recall 18V908000: Steering assist (lane departure) and electric power assist system (steering)
Mercedes-Benz USA, LLC. reported this safety recall to NHTSA on , covering an estimated 5,754 vehicles. It affects 4 models including the Mercedes-Benz AMG S63.
| NHTSA campaign | 18V908000 |
|---|---|
| Manufacturer campaign | 2019040025 |
| Components | LANE DEPARTURE › LANE KEEP › STEERING ASSIST; STEERING › ELECTRIC POWER ASSIST SYSTEM |
| Report received | December 19, 2018 |
| Owner notification | May 13, 2019 |
| Initiated by | Manufacturer |
Defect
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 AMG S63 4MATIC coupe, AMG S63 4MATIC sedan, AMG S63 4MATIC Cabriolet, S450 4MATIC sedan, S560 4MATIC coupe, S560 4MATIC sedan, and Maybach S560 4MATIC vehicles. 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.
Safety risk
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.
Remedy
MBUSA has notified owners, and dealers will inspect the vehicles and correct the steering boot installation, as necessary, free of charge. The recall began May 13, 2019. Owners may contact Mercedes Benz customer service at 1-800-367-6372. MBUSA's number for this recall is 2019040025.
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.
Vehicles covered by recall 18V908000
| Make and model | Model years |
|---|---|
| Mercedes-Benz AMG S63 | 2018 |
| Mercedes-Benz S 450 | 2018 |
| Mercedes-Benz S560 | 2018 |
| Mercedes-Maybach S 560 4MATIC | 2018 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.