The module needs to be coded with a diagnostic. It is recommended to go to a professional auto repair store for installation.

Front Signal Acquisition Module SAM Control Unit For Mercedes-Benz 1649004101

VEHICLE MODELS FITMENT
X164 2007-2012
GL320 GL350 GL420 GL450 GL500
W164 2005-2011
ML280 ML300 ML320 ML350 ML420 ML500 ML63AMG
R251 2006-2012
R280 R320 R350 R500 R63AMG
2007-2009 Mercedes-Benz GL320
2010-2012 Mercedes-Benz GL350
2007-2012 Mercedes-Benz GL450
2008-2012 Mercedes-Benz GL550
2007-2009 Mercedes-Benz ML320
2006-2011 Mercedes-Benz ML350
2010-2011 Mercedes-Benz ML450
2006-2007 Mercedes-Benz ML500
2008-2011 Mercedes-Benz ML550
2007-2011 Mercedes-Benz ML63 AMG
2007-2009 Mercedes-Benz R320
2006-2013 Mercedes-Benz R350
2006-2007 Mercedes-Benz R500
2007 Mercedes-Benz R63 AMG

Package:
1x Front Signal Acquisition Module SAM Control Unit (As the picture show)

Front SAM Control Module Unit 1649004101 For Mercedes X164 GL450 ML350 2006-2013

Front SAM Control Module Unit 1649004101 For Mercedes X164 W164 GL450 2006-2013

OE# A1645458532 2006-2013 Mercedes X164 GL450 R350 Front SAM Control Module Unit

2006-2013 Mercedes Benz R350 ML350 GL450 Front SAM Control Module A1649004101

Mercedes X164 GL450 R350 ML350 W164 Front SAM Control Module Unit OEM 1645404401

For Mercedes X164 GL450 ML350 Front SAM Control Module Unit 2006-2013 1649004101

2006-2013 Mercedes Benz R350 ML350 GL450 Front SAM Control Module A1649004101

Front SAM Signal Acquisition Control Module For Mercedes GL450 ML350 ML500 R350