2013–2016 Mercedes-Benz E350, S550, SL550 and more recall: Steering: electric power assist system
Recall at a glance
- Campaign number
- 16V899000
- Reported
- December 14, 2016
- Manufacturer
- Mercedes-Benz USA, LLC
- Part
- Steering: electric power assist system
- Vehicles affected
- About 70
What is wrong
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain model year 2013-2015 SL550, 2013-2014 SL63 AMG, 2014-2016 E350, 2014 E350 Cabriolet, E350 Coupe, 2014-2015 S550, 2015 E350 Bluetec, 2015-2016 E400, 2016 E550 Coupe, and Maybach S600 vehicles manufactured August 23, 2012, to August 14, 2015. The affected vehicles use an electric power steering system that may have improperly soldered contacts inside the control unit, potentially resulting in the power steering system deactivating while driving.
Safety risk
If the control unit pins lose connection, there would be a loss of electric power steering assist, increasing the risk of a crash. The increase in pin contact resistance can also increase the risk of a fire, even while the vehicle is parked and ignition is off.
The fix
MBUSA will notify owners, and dealers will replace the electric power steering control unit, free of charge. The recall began October 13, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.
Affected models
Model years listed by NHTSA for this campaign. Only vehicles within the build range in the notice are affected.
Notes from the notice
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.
Frequently asked questions
Which vehicles are affected by this recall?
Mercedes-Benz E350 (2014, 2015, 2016); Mercedes-Benz E400 (2015, 2016); Mercedes-Benz S550 (2014, 2015); Mercedes-Benz S600 (2016); Mercedes-Benz SL550 (2013, 2014, 2015); Mercedes-Benz SL63 (2013, 2014). Check your VIN to confirm.
What is the safety risk?
If the control unit pins lose connection, there would be a loss of electric power steering assist, increasing the risk of a crash. The increase in pin contact resistance can also increase the risk of a fire, even while the vehicle is parked and ignition is off.
What is the fix?
MBUSA will notify owners, and dealers will replace the electric power steering control unit, free of charge. The recall began October 13, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) recall data for passenger vehicles, recalls since 2013, shown as published. This site is independent and not affiliated with NHTSA or any manufacturer. Check your VIN at nhtsa.gov/recalls and follow your manufacturer’s notice. Terms and disclaimer.