Mercedes-Benz SL550 problems by model year
Updated from NHTSA data · How we count
NHTSA has 26 owner complaints and 8 recalls on file for the Mercedes-Benz SL550 (2007–2017).
- Complaints
- 26
- Recalls
- 8
- Model years
- 8
- Worst year
- —
Complaints by model year
Newer model years have had less time on the road, so they naturally have fewer complaints. Compare a year against its neighbors rather than against brand-new models.
Every Mercedes-Benz SL550 model year
| Year | Complaints | Crashes | Fires | Injuries | Recalls | Top problem |
|---|---|---|---|---|---|---|
| 2017 SL550 | 4 | 0 | 0 | 0 | 1 | Brakes |
| 2016 SL550 | 0 | 0 | 0 | 0 | 1 | — |
| 2015 SL550 | 2 | 0 | 0 | 0 | 3 | Engine |
| 2014 SL550 | 2 | 0 | 0 | 0 | 4 | Body & Structure |
| 2013 SL550 | 8 | 1 | 0 | 0 | 3 | Steering |
| 2011 SL550 | 1 | 0 | 0 | 0 | 0 | Wheels & Tires |
| 2009 SL550 | 7 | 0 | 1 | 0 | 0 | Brakes |
| 2007 SL550 | 2 | 0 | 1 | 0 | 1 | Electrical System |
Most common Mercedes-Benz SL550 problem areas (all years)
- Brakes7 complaints
- Steering4 complaints
- Electrical System4 complaints
- Engine4 complaints
- Wheels & Tires2 complaints
- Suspension2 complaints
- Transmission & Drivetrain2 complaints
- Body & Structure1 complaints
Complaint trend
Mercedes-Benz SL550 recalls
Risk: Various system failures, such as loss of drive power, reduced exterior lighting, or loss of dynamic control functions including stability and traction control, can increase the risk of a crash.
Risk: Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Risk: An inaccurate vehicle location may delay emergency responders, increasing the risk of injury.
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.
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.
Risk: Improperly adjusted low-beam headlights may reduce the driver's visibility, increasing the risk of a crash.
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.
Risk: If the OCS does not detect a very light person sitting in the seat, the passenger side air bag would be turned off. In the event of a crash necessitating side air bag deployment, the passenger would be at an increased risk of injury.
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Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology