Model year
2011 Mercedes-Benz CLS-Class
NHTSA does not list the EPA model name CLS-Class for 2011. Under the matched names AMG CLS63, CLS, CLS218, and CLS550, NHTSA lists 3 recalls and 7 complaints (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). The components listed on the most complaints for CLS550 are ELECTRICAL SYSTEM (1), FUEL/PROPULSION SYSTEM (1), POWER TRAIN:AUTOMATIC TRANSMISSION (1). NHTSA lists 1 investigation. NHTSA lists crash-test variants for this model year and marks the overall rating Not Rated. EPA rates it 14–16 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $5,150–$5,850, based on 15,000 miles and 55% city driving.
- 2006 6 complaints
- 2007 40 complaints
- 2008 22 complaints
- 2009 6 complaints
- 2010 1 complaints
- 2011 7 complaints
- 2012 24 complaints
- 2013 4 complaints
- 2014 11 complaints
- 2015 9 complaints
- 2016 0 complaints
- 2017 2 complaints
- 2018 0 complaints
- 2019 21 complaints
- 2020 6 complaints
- 2021 2 complaints
- 2022 3 complaints
- 2023 3 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 |
|---|---|---|---|
| AMG CLS63 | 3 | 1 | 1 |
| CLS | 0 | 1 | 1 |
| CLS218 | 0 | 1 | 0 |
| CLS550 | 3 | 4 | 1 |
Recalls for CLS550
24V874000 · Nov 19, 2024
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please see the recall report for a complete list of models and model years. The glass sunroof panel may not be properly secured and can detach.
22V954000 · Dec 23, 2022
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The glass sunroof panel may not be properly secured and may detach.
19V918000 · Dec 20, 2019
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2001-2011 vehicles. The bonding between the glass panel and the sliding roof frame may deteriorate, possibly resulting in the glass panel detaching from the vehicle. For a full list of the affected models visit…
Complaints for CLS550
4 distinct complaints. Crash flag on 0, 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 CLS550
| Action | Subject | Opened | Closed |
|---|---|---|---|
| EA13008 | Loss of rear lighting assembly · ELECTRICAL SYSTEM:WIRING; ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK; EXTERIOR LIGHTING:BACK UP LIGHTS; EXTERIOR… | Dec 20, 2013 | May 12, 2014 |
Safety ratings
| Variant | Overall | Front | Side | Pole | Rollover | Photo |
|---|---|---|---|---|---|---|
| 4 DR 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 |
|---|---|---|---|---|---|---|---|
| CLS63 AMG · 6.3L · Automatic 7-spd · Rear-Wheel Drive | Premium Gasoline | 12 | 18 | 14 | — | — | $5,850 |
| CLS550 · 5.5L · Automatic 7-spd · Rear-Wheel Drive | Premium Gasoline | 14 | 21 | 16 | — | — | $5,150 |
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 CLS-Class at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.