The larger of the two affects the Mercedes-Benz S550 4Matic, Mercedes-AMG S63 4Matic, and Mercedes-AMG S65 coupes – all from the 2015 model year and manufactured between January 27, 2014, and April 2, 2015. Those models could have had their front seat belts installed on the wrong side, so the driver’s side belt may have been fitted to the front passenger seat, and vice versa. Since the seat belt mechanisms are designed for specific sides of the vehicle, they may not lock as required, and the child seat restraint on the passenger side might not work, either. As a result, Mercedes is recalling 2,580 such units in the United States to have those belts inspected and replaced as necessary.
In parallel, the Silver Star automaker is also calling in four – that’s right, just four – examples of the 2015 S550 Hybrid. In those few units, the fuel pump may not be able to restart the internal combustion engine when needed, and the vehicle could stall. You can read both of the recall notices from the NHTSA below.
Report Receipt Date: OCT 14, 2015
NHTSA Campaign Number: 15V657000
Component(s): SEAT BELTS
Potential Number of Units Affected: 2,580
Manufacturer: Mercedes-Benz USA, LLC.
SUMMARY:
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain model year 2015 S550 4Matic Coupe, AMG S63 4Matic Coupe, and AMG S65 vehicles manufactured January 27, 2014, to April 2, 2015. In the affected vehicles, left-side front seat belts may have been installed on the right-side and vice versa. As a result, the installation angle may be incorrect, affecting the seat belt locking behavior. Additionally, the child seat restraint function for the passenger seat would not be available. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, “Occupant Crash Protection,” and FMVSS number 209, “Seat Belt Assemblies.”
CONSEQUENCE:
If the seat belt is installed improperly, it may not properly restrain the seat occupant in the event of a crash, increasing the risk of injury.
REMEDY:
MBUSA will notify owners, and dealers will inspect the installation of the seat belts, correcting them as necessary, free of charge. The recall is expected to begin in October 2015. MBUSA’s recall number is 2015100002. Owners may contact MBUSA customer service at 1-800-367-6372.
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.
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RECALL Subject : Insufficient Fuel Pump Output causing Engine Stall
Report Receipt Date: OCT 13, 2015
NHTSA Campaign Number: 15V647000
Component(s): FUEL SYSTEM, GASOLINE
Potential Number of Units Affected: 4
Manufacturer: Mercedes-Benz USA, LLC.
SUMMARY:
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain model year 2015 S550 Hybrid vehicles manufactured May 13, 2013 to April 22, 2015. In the affected vehicles, after driving in electric mode, the fuel pump output may be insufficient to restart the gasoline engine and the vehicle will stall.
CONSEQUENCE:
A vehicle stall increases the risk of a crash.
REMEDY:
MBUSA will notify owners, and dealers will update the fuel system control unit software, free of charge. The recall is expected to begin in November 2015. Owners may contact Mercedes-Benz customer service at 1-800-367-6372.
NOTES:
Owners may also contact the National Highway Traffic Safety Administration’s Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153), or go to www.safercar.gov.
