2014 Mercedes-Benz SL550 recalls and problems
The 2014 Mercedes-Benz SL550 has 4 safety recalls and 4 owner complaints filed with NHTSA. Recall repairs are free at any Mercedes-Benz dealer.
Recalls may cover only some 2014 Mercedes-Benz SL550 vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.
2014 Mercedes-Benz SL550 recalls
Recall 19V-787: Communication
Problem: Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2013-2017 vehicles due to a software fault that may cause the date and time for the emergency call system (eCall) to differ from the actual date and time, potentially relaying an inaccurate vehicle location. For a full list of the affected models visit: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V787-4620.pdf
Risk: An inaccurate vehicle location may delay emergency responders, increasing the risk of injury.
Fix: MBUSA has initiated an Over the Air (OTA) remote update. MBUSA will also notify owners, and dealers will check software for a successful OTA or update the communication module software as needed, free of charge. The recall began December 23, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2019120008.
Recall 17V-177: Electrical System, Air Bags
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 AMG GT-S, GLC300, CLA250 and GLE300d 4Matic vehicles, 2013 C250, E350 BlueTec and G63 AMG vehicles, 2008-2014 C300 vehicles, 2013-2014 C300 4Matic and ML350 4Matic vehicles, 2009 C350 vehicles, 2014 CLS550, E350 4Matic, E350 Coupe 4Matic, E350 Wagon 4Matic, GLK350 and SL550 vehicles, 2012 CLS550 4Matic vehicles, 2012-2016 E350 vehicles, 2016-2017 GL450 4Matic vehicles, 2012-2014 ML350 4Matic BlueTec vehicles, 2015 S550, S550 4Matic and C300 4Matic Sedan vehicles, 2015-2016 C300 Sedan vehicles, and 2017 SL63 AMG vehicles. Various control units on these vehicles may have been updated with incorrect software, potentially affecting the correct deployment of the air bags in the event of a crash.
Risk: If the air bags do not deploy as intended in the event of a crash, there would be an increased risk of injury in the event of a crash.
Fix: MBUSA will notify owners, and dealers will update software in the affected control units, free of charge. The recall began April 21, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.
Recall 16V-899: Steering
Problem: 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.
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.
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.
Recall 14V-386: Air Bags
Problem: Mercedes-Benz USA, LLC (Mercedes-Benz) is recalling certain model year 2014 SLK 250, SLK 350, SLK 55 AMG, SL 550, SL 63 AMG, and SL 65 AMG vehicles manufactured March 19, 2014, through May 5, 2014. Due to an air bag assembly error, the front passenger air bag may not deploy properly.
Risk: In the event of a crash necessitating front passenger air bag deployment, the front passenger seat airbag may not properly deploy, increasing the risk of injury to the front passenger seat occupant.
Fix: Mercedes-Benz will notify owners, and dealers will replace the front passenger air bag, free of charge. Mercedes-Benz distributed an interim letter to owners on July 17, 2014. A second owner letter was mailed after parts became available in mid August 2014. Owners may contact Mercedes-Benz at 1-800-367-6372. Note: Until the vehicle has been remedied, owners are advised that passengers or other items should not be placed in the passenger seat.
2014 Mercedes-Benz SL550 problems reported by owners
| Problem area | Reports | |
|---|---|---|
| Wheels | 2 | |
| Air Bags | 1 | |
| Structure | 1 |
Most reported parts
- Wheels › Rim — 1
- Structure › Body — 1
Typical mileage at the time of the problem: 21,000 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2014 Mercedes-Benz SL550 complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Other Mercedes-Benz SL550 years
Compare all Mercedes-Benz SL550 years · All Mercedes-Benz models
Frequently asked questions
Does the 2014 Mercedes-Benz SL550 have any recalls?
Yes — NHTSA lists 4 recalls for the 2014 Mercedes-Benz SL550: 19V-787 (communication), 17V-177 (electrical system, air bags), 16V-899 (steering), 14V-386 (air bags). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
What is the most common problem with the 2014 Mercedes-Benz SL550?
Owners report wheels problems most often (2 reports), followed by air bags (1). The typical mileage when problems were reported is about 21,000 miles.
Are Mercedes-Benz recall repairs free?
Yes. Safety recall repairs are free at authorized Mercedes-Benz dealers, whether you are the first owner or bought the car used.