There have been 7 technical service bulletins issued for the 2014 Mercedes Benz CL550.
| Bulletin Date: | Jan. 7, 2021 |
| Component: | Back over prevention:software. |
| Bulletin Summary: | Mercedes-benz ag (?mbag?), the manufacturer of mercedes-benz, has determined that on certain model year (?my?) 2013-2017 b-class, c-class, cla-class, cls-class, e-class, g-class, gl-class, gla-class, glc-class, gle-class, glk-class, GLS-cla |
| Vehicles covered in this TSB: |
2016 Mercedes Benz B160,
2017 Mercedes Benz B160,
2013 Mercedes Benz B250e,
2014 Mercedes Benz B250e,
2015 Mercedes Benz B250e,
2016 Mercedes Benz B250e,
2015 Mercedes Benz C200,
2015 Mercedes Benz C220,
2013 Mercedes Benz C250,
2014 Mercedes Benz C250,
2015 Mercedes Benz C250,
2016 Mercedes Benz C250,
2013 Mercedes Benz C300,
2014 Mercedes Benz C300,
2013 Mercedes Benz C350,
|
| Bulletin Date: | Feb. 11, 2020 |
| Component: | Electrical system. |
| Bulletin Summary: | Retrofitted front door exit lamps with logo projection flicker |
| Vehicles covered in this TSB: |
2019 Mercedes Benz A220,
2020 Mercedes Benz A220,
2019 Mercedes Benz B180,
2019 Mercedes Benz B200,
2019 Mercedes Benz B220,
2014 Mercedes Benz CL550,
2014 Mercedes Benz CL600,
2014 Mercedes Benz CL63,
2014 Mercedes Benz CL65,
2019 Mercedes Benz CLS450,
2019 Mercedes Benz CLS53,
2017 Mercedes Benz E300,
2018 Mercedes Benz E300,
2019 Mercedes Benz E300,
2020 Mercedes Benz E350,
|
| Bulletin Date: | May. 19, 2014 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Rattling noise after engine start for several seconds |
| Vehicles covered in this TSB: |
2007 Mercedes Benz CL550,
2008 Mercedes Benz CL550,
2009 Mercedes Benz CL550,
2010 Mercedes Benz CL550,
2011 Mercedes Benz CL550,
2012 Mercedes Benz CL550,
2013 Mercedes Benz CL550,
2014 Mercedes Benz CL550,
2007 Mercedes Benz CL63,
2008 Mercedes Benz CL63,
2009 Mercedes Benz CL63,
2010 Mercedes Benz CL63,
2011 Mercedes Benz CL63,
2012 Mercedes Benz CL63,
2013 Mercedes Benz CL63,
|
| Bulletin Date: | Mar. 24, 2014 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Warning message "the oil pressure is too low" in instrument cluster with engine off. |
| Vehicles covered in this TSB: |
2011 Mercedes Benz CL550,
2012 Mercedes Benz CL550,
2013 Mercedes Benz CL550,
2014 Mercedes Benz CL550.
|
| Bulletin Date: | Mar. 21, 2014 |
| Component: | Electrical system. |
| Bulletin Summary: | Minor leaks at the oil duct of the left or right cylinder head of engines 157, 276 and 278. 1. Left cylinder head: oil passage plug hole on left beside mechanical vacuum pump. 2. Right cylinder head: oil passage plug hole below high-press |
| Vehicles covered in this TSB: |
2011 Mercedes Benz CL550,
2012 Mercedes Benz CL550,
2013 Mercedes Benz CL550,
2014 Mercedes Benz CL550,
2011 Mercedes Benz CL600,
2012 Mercedes Benz CL600,
2013 Mercedes Benz CL600,
2014 Mercedes Benz CL600,
2011 Mercedes Benz CL63,
2012 Mercedes Benz CL63,
2013 Mercedes Benz CL63,
2014 Mercedes Benz CL63,
2011 Mercedes Benz CL65,
2012 Mercedes Benz CL65,
2013 Mercedes Benz CL65,
|
| Bulletin Date: | Mar. 21, 2014 |
| Component: | Gasoline fuel system. |
| Bulletin Summary: | Minor leaks at the oil duct of the left or right cylinder head of engines 157, 276 and 278. 1. Left cylinder head: oil passage plug hole on left beside mechanical vacuum pump. 2. Right cylinder head: oil passage plug hole below high-press |
| Vehicles covered in this TSB: |
2011 Mercedes Benz CL550,
2012 Mercedes Benz CL550,
2013 Mercedes Benz CL550,
2014 Mercedes Benz CL550,
2011 Mercedes Benz CL600,
2012 Mercedes Benz CL600,
2013 Mercedes Benz CL600,
2014 Mercedes Benz CL600,
2011 Mercedes Benz CL63,
2012 Mercedes Benz CL63,
2013 Mercedes Benz CL63,
2014 Mercedes Benz CL63,
2011 Mercedes Benz CL65,
2012 Mercedes Benz CL65,
2013 Mercedes Benz CL65,
|
| Bulletin Date: | Mar. 21, 2014 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Engine rattling noise after engine start for several seconds |
| Vehicles covered in this TSB: |
2011 Mercedes Benz CL550,
2012 Mercedes Benz CL550,
2013 Mercedes Benz CL550,
2014 Mercedes Benz CL550,
2011 Mercedes Benz CL63,
2012 Mercedes Benz CL63,
2013 Mercedes Benz CL63,
2014 Mercedes Benz CL63,
2011 Mercedes Benz CLS550,
2012 Mercedes Benz CLS550,
2013 Mercedes Benz CLS550,
2014 Mercedes Benz CLS550,
2015 Mercedes Benz CLS550,
2016 Mercedes Benz CLS550,
2017 Mercedes Benz CLS550,
|
| Bulletin Date: | Jul. 30, 2013 |
| Component: | Power train. |
| Bulletin Summary: | Fc 2783 (friction power of torque converter lockup clutch is too high) or fc 0741 (actuation of torque converter lockup clutch not possible) stored in transmission control unit. One possible additional customer complaint could be "poor acce |
| Vehicles covered in this TSB: |
2013 Mercedes Benz C180,
2014 Mercedes Benz C180,
2014 Mercedes Benz C190,
2012 Mercedes Benz C250,
2013 Mercedes Benz C250,
2014 Mercedes Benz C250,
2008 Mercedes Benz C300,
2009 Mercedes Benz C300,
2010 Mercedes Benz C300,
2011 Mercedes Benz C300,
2012 Mercedes Benz C300,
2013 Mercedes Benz C300,
2014 Mercedes Benz C300,
2008 Mercedes Benz C350,
2009 Mercedes Benz C350,
|
Also see
Common problems of Mercedes Benz CL550.