Mercedes-Benz SL231 2003–2012 — technical service bulletin
Bulletin LI91.29-P-059366 · NHTSA communication 10166105 · issued Jul 10, 2014
Technical service bulletin
communication type
Electrical System
component
2003–2012
model years
38
vehicle entries
Official summary
The electrical wiring harness is trapped between the height adjustment gearing and the cushion frame.
Vehicles covered
- 2011 Mercedes-Benz SL231
- 2012 Mercedes-Benz SL231
- 2003 Mercedes-Benz SL500
- 2004 Mercedes-Benz SL500
- 2005 Mercedes-Benz SL500
- 2006 Mercedes-Benz SL500
- 2007 Mercedes-Benz SL500
- 2008 Mercedes-Benz SL500
- 2009 Mercedes-Benz SL500
- 2003 Mercedes-Benz SL500R
- 2003 Mercedes-Benz SL55
- 2004 Mercedes-Benz SL55
- 2005 Mercedes-Benz SL55
- 2006 Mercedes-Benz SL55
- 2007 Mercedes-Benz SL55
- 2008 Mercedes-Benz SL55
- 2009 Mercedes-Benz SL55
- 2007 Mercedes-Benz SL550
- 2008 Mercedes-Benz SL550
- 2009 Mercedes-Benz SL550
- 2011 Mercedes-Benz SL550
- 2003 Mercedes-Benz SL600
- 2004 Mercedes-Benz SL600
- 2005 Mercedes-Benz SL600
- 2006 Mercedes-Benz SL600
- 2007 Mercedes-Benz SL600
- 2008 Mercedes-Benz SL600
- 2009 Mercedes-Benz SL600
- 2007 Mercedes-Benz SL63 AMG
- 2008 Mercedes-Benz SL63 AMG
- 2009 Mercedes-Benz SL63 AMG
- 2003 Mercedes-Benz SL65
- 2004 Mercedes-Benz SL65
- 2005 Mercedes-Benz SL65
- 2006 Mercedes-Benz SL65
- 2007 Mercedes-Benz SL65
- 2008 Mercedes-Benz SL65
- 2009 Mercedes-Benz SL65
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.