Mercedes-Benz S63 problems, recalls & best years
The deets on every S63 from 2008 to 2018: 16 owner complaints and 10 recalls across 10 model years.
The model years with the most owner complaints are 2008 (5), 2011 (5), 2009 (3). Best fuel economy: 18 mpg combined (2015).

Problem areas across all years
Year by year
| Year | Recalls | Complaints | Best mpg | |
|---|---|---|---|---|
| 2008 | 0 | 5 | 13 | |
| 2009 | 0 | 3 | 13 | |
| 2010 | 0 | 1 | 14 | |
| 2011 | 2 | 5 | 18 | |
| 2012 | 2 | 0 | 18 | |
| 2014 | 1 | 1 | 18 | |
| 2015 | 1 | 1 | 18 | |
| 2016 | 1 | 0 | – | |
| 2017 | 2 | 0 | – | |
| 2018 | 1 | 0 | – |
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Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the Mercedes-Benz S63.
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FAQ
What is the worst year for the Mercedes-Benz S63?
The model years with the most owner complaints are 2008 (5), 2011 (5), 2009 (3).
How many recalls has the Mercedes-Benz S63 had?
Across 2008–2018, NHTSA lists 10 vehicle recall campaigns by model year (a campaign that covers several years counts once per year).