Dorman 911-852 Vapor Canister Purge Valve

Vapor Canister Purge Valve for Mercedes-Benz and Dodge

This Dorman vapor canister purge valve is a direct replacement for the original equipment purge valve, built for a precise fit and plug-and-play installation. It serves a critical role in the evaporative emissions system and helps maintain compliance with emissions requirements on select Mercedes-Benz, Chrysler, and Dodge applications.

• Direct replacement purge valve for evaporative emissions service
• Plastic housing for OE-style fit and function
• Two vacuum connectors with 0.33 in. diameter
• Plug-and-play installation on supported applications
• Fits a wide range of Mercedes-Benz models, including C63 AMG, S550, SLK350, and G55 AMG

Detailed Product Information

Dorman 911-852 is engineered as a replacement vapor canister purge valve for vehicles that rely on accurate evaporative emissions control. By regulating vapor flow from the charcoal canister to the engine intake, the valve supports proper system operation and helps restore emissions-system performance when the original part is worn or malfunctioning. This part number 911-852 is listed for many Mercedes-Benz platforms, along with Chrysler Crossfire and Dodge Sprinter applications, making it a practical OE-style service part for common EVAP repairs.

This part cross-references Standard Ignition (e.g., CP492, CP582) for the same application.

Common Issues This Part May Address

• Check engine light related to EVAP system faults
• Fuel vapor leakage from a sticking or failed purge valve
• Rough idle or drivability concerns caused by improper purge control
• Emissions test failure tied to evaporative system performance
• Hard starting after refueling on affected vehicles

Installation Notes and Fitment

Install as a direct replacement for the original purge valve on supported vehicles. Verify connector style, vacuum port size, and application details before installation. Fits 2001-2005 Mercedes-Benz C240, 2001-2005 Mercedes-Benz C320, 2002-2004 Mercedes-Benz C32 AMG, 2003-2004 Mercedes-Benz G55 AMG, 2003-2006 Mercedes-Benz E500, 2003-2006 Mercedes-Benz SL500, 2004-2008 Chrysler Crossfire, 2004-2009 Mercedes-Benz SL600, 2005-2006 Mercedes-Benz C55 AMG, 2005-2006 Mercedes-Benz CL55 AMG, 2005-2011 Mercedes-Benz G55 AMG, 2005-2011 Mercedes-Benz SL65 AMG, 2005-2011 Mercedes-Benz SLK350, 2005-2011 Mercedes-Benz SLK55 AMG, 2006-2007 Mercedes-Benz C230, 2006-2007 Mercedes-Benz C280, 2006-2008 Mercedes-Benz SLK280, 2006 Mercedes-Benz CLS500, 2006 Mercedes-Benz CLS55 AMG, 2007-2008 Dodge Sprinter 2500, 2007-2008 Dodge Sprinter 3500, 2007-2009 Mercedes-Benz CL550, 2007-2009 Mercedes-Benz SL550, 2007-2011 Mercedes-Benz CLS550, 2007-2011 Mercedes-Benz CLS63 AMG, 2007-2011 Mercedes-Benz S550, 2007-2013 Mercedes-Benz CL600, 2007-2013 Mercedes-Benz S600, 2007-2013 Mercedes-Benz S65 AMG, 2008-2012 Mercedes-Benz C300, 2008-2013 Mercedes-Benz CL63 AMG, 2008-2013 Mercedes-Benz CL65 AMG, 2008-2013 Mercedes-Benz C63 AMG, 2009-2011 Mercedes-Benz SLK300, 2009-2012 Mercedes-Benz SL63 AMG, 2010-2011 Mercedes-Benz G550, 2010-2012 Mercedes-Benz C250, 2010-2012 Mercedes-Benz G500, 2010-2013 Mercedes-Benz GLK350, 2010-2013 Mercedes-Benz S400, 2011-2013 Mercedes-Benz SL550, 2011-2013 Mercedes-Benz SLK55 AMG, 2011-2015 Mercedes-Benz SLS AMG, 2012-2013 Mercedes-Benz S350, 2012-2013 Mercedes-Benz SLK350, 2012 Mercedes-Benz G550, 2014-2015 Mercedes-Benz C63 AMG, 2016-2018 Mercedes-Benz G65 AMG.

Quality Assurance

Dorman manufactures replacement parts to match original equipment fit and function, with this purge valve built for direct replacement service on the listed applications. The part number 911-852 is backed by Dorman’s OE-style replacement approach for emissions-system repair.