JULY 2008 -- Mercedes-Benz is recalling 404 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. In the event of a vehicle crash, the electrical fuel pump may not receive a crash signal that is required for the fuel pump to disconnect and prevent future fuel delivery as designed. Dealers will recode the SCN. The recall is expected to begin during August 2008.  08V303

JANUARY 2008 -- Mercedes-Benz is recalling 9,004 MY 2007 E-Class, GL-Class, M-Class and R-Class vehicles equipped with diesel engines. The crankshaft sensor could fail due to separation of bond wires from the lead frame in the sensor. This results in an interruption in the electrical connection in the chip housing of the sensor. When this happens, the vehicle may lose power rather than enter a limp-home mode. In addition, the vehicle cannot be restarted after failure of the electrical connection in the sensor, increasing the risk of a crash. Dealers will replace the crankshaft sensor. The recall is expected to begin during February 2008. 08V-006

NEWS:   Mercedes Recalls Thousands of Cars in U.S. for Sensor

Jan. 21 (Bloomberg) -- Daimler AG, the world's second- biggest maker of luxury vehicles, is recalling more than 9,000 Mercedes-Benz diesel-engine cars in the U.S. from the 2007 model year because a potential sensor problem could cause the cars to lose power.

In certain cars, wires could separate from the crankshaft sensor frame, causing an interruption in the electrical connection to the chip holding the sensor, the U.S. National Highway Traffic Safety Administration said in a report on its recall Web site.

As a result, the car ``cannot be restarted after failure of the electrical connection in the sensor, increasing the risk of a crash,'' according to the report. Cars in the E, GL, M and R classes are affected, and dealers will begin replacing the sensor next month, the agency said.

Mercedes spokesmen Robert Moran and Christoph Horn didn't immediately return a call or e-mail messages seeking comment. The Wall Street Journal first reported the recall earlier today