There have been 7 technical service bulletins issued for the 2012 Mercedes Benz S Class.
| Bulletin Date: | Jun. 23, 2014 |
| Component: | Windshield wiper/washer. |
| Bulletin Summary: | Complaints about poor wiping effect of winshield wiper |
| Vehicles covered in this TSB: |
2001 Mercedes Benz C203,
2016 Mercedes Benz C205,
2001 Mercedes Benz CL215,
2002 Mercedes Benz CL215,
2003 Mercedes Benz CL215,
2004 Mercedes Benz CL215,
2005 Mercedes Benz CL215,
2006 Mercedes Benz CL215,
2007 Mercedes Benz CL216,
2008 Mercedes Benz CL216,
2014 Mercedes Benz CLS218,
1995 Mercedes Benz E300,
1996 Mercedes Benz E300,
1997 Mercedes Benz E300,
1998 Mercedes Benz E300,
|
| Bulletin Date: | Feb. 28, 2014 |
| Component: | Fuses and circuit breakers. |
| Bulletin Summary: | Xentry (mercedes): the fuse and relay boxes (srb) in engine compartment or rear compartment has a malfunction and disruptions to communication paths causing a no start in vehicle. Model 2012-2013 204, 207, 212, 218, 231, 246, 176, 117, 1 |
| Vehicles covered in this TSB: |
2013 Mercedes GL350,
2013 Mercedes GL550,
2013 Mercedes GL63,
2012 Mercedes GLK350,
2013 Mercedes GLK350,
2012 Mercedes Benz C-class,
2012 Mercedes Benz C250,
2013 Mercedes Benz C250,
2012 Mercedes Benz C300,
2013 Mercedes Benz C300,
2012 Mercedes Benz CL550,
2012 Mercedes Benz CL63,
2012 Mercedes Benz CLS,
2012 Mercedes Benz CLS550,
2013 Mercedes Benz CLS550,
|
| Bulletin Date: | Dec. 1, 2012 |
| Component: | Battery. |
| Bulletin Summary: | Mercedes: update high voltage battery software. Model 221 model years 2010-2012. |
| Vehicles covered in this TSB: |
2011 Mercedes S Class,
2010 Mercedes Benz S Class,
2012 Mercedes Benz S Class.
|
| Bulletin Date: | Dec. 1, 2012 |
| Component: | Software. |
| Bulletin Summary: | Mercedes: update high voltage battery software. Model 221 model years 2010-2012. |
| Vehicles covered in this TSB: |
2011 Mercedes S Class,
2010 Mercedes Benz S Class,
2012 Mercedes Benz S Class.
|
| Bulletin Date: | Jun. 27, 2012 |
| Component: | Body door. |
| Bulletin Summary: | Xentry(mercedes): on some vehicles, can not engage or close front door properly. Models 197. 377. No model years listed. |
| Vehicles covered in this TSB: |
2012 Mercedes Benz S Class.
|
| Bulletin Date: | Jun. 27, 2012 |
| Component: | Doors latch. |
| Bulletin Summary: | Xentry(mercedes): on some vehicles, can not engage or close front door properly. Models 197. 377. No model years listed. |
| Vehicles covered in this TSB: |
2012 Mercedes Benz S Class.
|
| Bulletin Date: | May. 22, 2012 |
| Component: | (pws). |
| Bulletin Summary: | Xentry (mercedes): check engine light (cel) is activated; stored in engine control unit is very fine leak. Automatic fuel tank leak test software is sensitive and can produces an erroneous diagnosis. Models 204, 212, 218, 221, 216,and 166 |
| Vehicles covered in this TSB: |
2012 Mercedes Benz C Class,
2012 Mercedes Benz C250,
2011 Mercedes Benz C300,
2011 Mercedes Benz CL550,
2011 Mercedes Benz E Class,
2011 Mercedes Benz E350,
2012 Mercedes Benz E350,
2011 Mercedes Benz ML350,
2012 Mercedes Benz ML350,
2012 Mercedes Benz S Class.
|
| Bulletin Date: | Feb. 1, 2012 |
| Component: | Tire pressure monitoring and regulating systems. |
| Bulletin Summary: | Mercedes: tire pressure monitoring coding needs to be checked and updated if necessary. |
| Vehicles covered in this TSB: |
2011 Mercedes S Class,
2012 Mercedes Benz S Class.
|
| Bulletin Date: | Dec. 1, 2011 |
| Component: | Ignition switch. |
| Bulletin Summary: | Mercedes: during the production process of some vehicles, the electronic ignition switch was damaged. |
| Vehicles covered in this TSB: |
2012 Mercedes Benz S Class.
|
Also see
Common problems of Mercedes Benz S Class.