Mercedes-Benz CL-Class Recalls

Due to an internal defect in the circuitry of the blower motor regulator, the regulator may overheat, causing surrounding plastic, insulation, and wiring to deform and possibly melt or burn.

On certain passenger vehicles, the sheathing material on the electrical connection of the heated windshield washer bottle hose could melt and cause the surrounding plastic and insulation to melt.

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The glass sunroof panel may not be properly secured and may detach.

Mercedes-Benz is recalling certain model year 2011-2012 S400, S550, S550 4Matic, S63 AMG, C300, C300 4Matic, E350, GLK350, GLK350 4Matic, CL550 4Matic, and CL63 AMG vehicles manufactured from April 18, 2011, through July 12, 2011. Due to an irregularity stemming from the molding process of the fuel filter flange, the fuel filter flange may crack when operated in high temperatures.

MERCEDES BENZ IS RECALLING 4,564 MY 2001-2006 CL-CLASS (MODEL 215), MY 2002-2006 S-CLASS (MODEL 220), MY 2003-2007 SL-CLASS (MODEL 230), MY 2007-2008 CL-CLASS (MODEL 216), AND MY 2007 S-CLASS (MODEL 221)PASSENGER VEHICLES EQUIPPED WITH ACTIVE BODY CONTROL (ABC) ACCELERATION SENSORS ON THE FRONT STRUTS. THESE SENSORS MEASURE ACCELERATION AROUND THE Z-AXIS OF THE VEHICLE AND ASSURE AN AUTOMATIC ADAPTATION OF THE FRONT STRUTS TO MAINTAIN A RELATIVELY LEVEL BODY POSITION. VARIATIONS IN THE SOLDERING PROCESS RESULTED IN SOLDERING POINTS ON THE BOARD OF THE ABC SENSORS WHICH MAY NOT BE WITHIN DESIGN TOLERANCES. SIGNALS FROM THE AFFECTED SENSORS MEASURING THE ACCELERATION MAY NOT BE ACCURATELY TRANSMITTED TO THE ENGINE CONTROL UNIT.

MERCEDES-BENZ IS RECALLING MY 2006-2008 M-CLASS, R-CLASS, MY 2005-2009 SLK-CLASS, MY 2005-2008 C-CLASS, MY 2003-2004 AND 2006-2008 CLK-CLASS, MY 2003-2008 E-CLASS, MY 2004 AND 2008 CL-CLASS, MY 2008 CLS-CLASS, MY 2004 AND 2007-2008 S-CLASS, MY 2003 G-CLASS, AND MY 2003-2004, 2006 AND 2009 SL-CLASS VEHICLES. A SOFTWARE CALIBRATION NUMBER (SCN) CODING RECEIVED ON THE AFFECTED VEHICLES DURING A RECENT WORKSHOP VISIT WAS INCORRECT. DEPENDING ON THE MODEL YEAR AND MODEL AFFECTED, THE RESULTS OF AN INCORRECT SCN CODING CAN AFFECT A NUMBER OF VEHICLE SAFETY AND EMISSION FUNCTIONS INCLUDING THE FOLLOWING TYPES OF FUNCTIONS: (1) THE FUEL GAUGE READINGS MAY BE INCORRECT; (2) A STUCK FUEL-LEVEL SENSOR MAY NOT BE DISPLAYED IN THE INSTRUMENT CLUSTER; (3) THE OBD SYSTEM MAY CAUSE THE CHECK ENGINE LIGHT TO ILLUMINATE INCORRECTLY; AND, (4) THE SPEEDOMETER MAY BE OUT OF TOLERANCE.

MERCEDES-BENZ IS RECALLING 3,283 MY 2008 S-CLASS AND CL-CLASS PASSENGER VEHICLES. A MALFUNCTION MAY OCCUR ON THE SIGNAL ACQUISITION AND ACTUATION MODULE-FRONT (SAM-F) TRANSISTORS. THE SAM-F IS A DOUBLE TRANSISTOR THAT HELPS CONTROL VEHICLE FUNCTIONS AND THE LIGHTING OF THE CENTER CONSOLE. INCORRECT STORAGE OF THE TRANSISTORS LED THE TRANSISTORS TO BE EXPOSED TO EXCESS HUMIDITY.

ON CERTAIN VEHICLES, THE INSTRUMENT CLUSTER IS EXPERIENCING ELECTRICAL MALFUNCTIONS. THE INSTRUMENT CLUSTER CONTAINS GAUGES AND INDICATORS THAT MUST BE ILLUMINATED WHENEVER THE VEHICLE IS IN OPERATION.

ON CERTAIN VEHICLES, THE TRUNK LID SPRINGS COULD FAIL IN THE CLOSED TRUNK LID POSITION.

ON CERTAIN PASSENGER VEHICLES, CORROSION MAY OCCUR IN THE INNER STEEL PORTIONS OF THE ACTIVE BODY CONTROL'S (ABC) HIGH-PRESSURE DISTRIBUTION HOSE DUE TO EXTENSIVE EXPOSURE TO HEAT AND HUMIDITY. OVER TIME, CORROSION MAY DETERIORATE THE INNER STEEL PORTIONS OF THE HOSE.