This page covers 3 recalls and EPA fuel economy for the 2011 Mercedes-Benz Cls550.
16 mpg combined
14.7 L/100km
Compact Cars
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted.
The 2011 Mercedes-Benz CLS550 has 3 recalls, all centered on the same serious issue: the sunroof glass panel can separate from the vehicle and land in the road, creating a hazard for other drivers.
The bonding between the glass panel and the sliding roof frame can deteriorate over time, leaving the panel no longer properly secured. If it detaches while driving, the glass becomes a road hazard that can cause a crash. Prior repair attempts did not fully resolve the issue, which is why multiple recall campaigns exist for the same defect. Owners of this vehicle should confirm with a Mercedes-Benz dealer whether any of these repairs have already been completed, as the fix may have been applied under an earlier campaign.
At a glance
What can fail
The glass sunroof panel may not be properly secured and can detach from the vehicle.
What the fix does
Dealers will inspect the sunroof panel and replace it if necessary at no cost to you.
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Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The glass sunroof panel may not be properly secured and could detach from the vehicle.
What the fix does
Dealers will inspect and replace the sunroof panel at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The bonding between the glass panel and sliding roof frame can deteriorate over time, potentially causing the glass panel to detach from the vehicle.
What the fix does
Dealers will inspect the glass panel bonding and replace the sliding roof assembly if needed, at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
