Model year
2011 Mercedes-Benz SL-Class
NHTSA does not list the EPA model name SL-Class for 2011. Under the matched names SL and SL550, NHTSA lists 0 recalls and 3 complaints (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). The components listed on the most complaints for SL550 are AIR BAGS (1), ENGINE (1), STRUCTURE:BODY (1). NHTSA lists crash-test variants for this model year and marks the overall rating Not Rated. EPA rates it 14–17 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $4,850–$5,850, based on 15,000 miles and 55% city driving.
- 2000 4 complaints
- 2001 3 complaints
- 2002 1 complaints
- 2003 9 complaints
- 2004 3 complaints
- 2005 2 complaints
- 2006 0 complaints
- 2007 21 complaints
- 2008 4 complaints
- 2009 0 complaints
- 2011 3 complaints
- 2012 0 complaints
- 2013 0 complaints
- 2014 4 complaints
- 2015 4 complaints
- 2016 1 complaints
- 2017 4 complaints
- 2018 2 complaints
- 2019 0 complaints
- 2020 2 complaints
- 2022 9 complaints
- 2023 1 complaints
- 2024 0 complaints
- 2025 0 complaints
- 2026 0 complaints
- 2027 0 complaints
Matched NHTSA names
The EPA model name is not itself a name in the NHTSA file for 2011. The counts in the answer are the sum of the names below. Overlap between those names is not removed.
| NHTSA name | Recalls | Complaints | Investigations |
|---|---|---|---|
| SL | 0 | 1 | 0 |
| SL550 | 0 | 2 | 0 |
Recalls for SL550
No recalls are listed for this name in the matched NHTSA file.
Complaints for SL550
2 distinct complaints. Crash flag on 1, fire flag on 0, injury field 0, deaths field 0. A complaint can be counted under more than one component. The injury and death figures are the file's numbers (the highest value on each complaint, then added), not a separate verified count of people.
Investigations for SL550
No investigations are matched to this name.
Safety ratings
| Variant | Overall | Front | Side | Pole | Rollover | Photo |
|---|---|---|---|---|---|---|
| C AWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
| C RWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
Fuel economy
| Configuration | Fuel | City | Hwy | Comb | kWh/100 mi | Range | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| SL550 · 5.5L · Automatic 7-spd · Rear-Wheel Drive | Premium Gasoline | 14 | 22 | 17 | — | — | $4,850 |
| SL63 AMG · 6.3L · Automatic 7-spd · Rear-Wheel Drive | Premium Gasoline | 12 | 19 | 14 | — | — | $5,850 |
| SL65 AMG · 6L · Automatic 5-spd · Rear-Wheel Drive | Premium Gasoline | 12 | 18 | 14 | — | — | $5,850 |
Open this model year in the fuel-cost calculator. The calculator starts with no fuel price filled in.
Check a vehicle
This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2011 Mercedes-Benz SL-Class at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.