2018 Mercedes-Benz SL550
Mercedes-Benz SL550 highlights
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RepairPal reliability rating**
Mileage (EPA estimate)
17 city, 25 highway, 20 combined
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(no current inventory)
All Mercedes-Benz SL550 years
Ratings & reliability
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RepairPal reliability rating**
**RepairPal Reliability Ratings are based on the actual cost, frequency, and severity of unscheduled repairs and maintenance on make/model data for select 2006-2020 vehicles. The reliability of a specific vehicle may vary depending on its maintenance and driving history, model year, trim, and features. RepairPal Reliability Ratings are provided by RepairPal and CarMax is not responsible for their accuracy. These ratings are based on RepairPal Reliability data as of 09/01/2021. Learn more about RepairPal reliability ratings
Explore Mercedes-Benz SL550 details
(no trim) 2WD 2D Convertible
Engine type | Turbo Gas |
Drive type | 2WD |
Transmission | Automatic |
Horsepower | 449 @ 5500 |
Torque | 516 @ 1800 |
Seating capacity | 2 |
* Price excludes taxes, title, registration, and fees. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions.