With Cetane Plus for greater engine performance, less Diesel knocking, quieter running and easier starting. Cleans the engine and injection system and prevents injector needles from seizing or resinifying. Secures the optimum utilization an energy conserving combustion of fuels. Reduces corrosion and wear. The plus super-Diesel Fuels. Suitable for low-sulfur Diesel fuels. Tested for compatibility with turbochargers.
Located in side of fuel filter, at bottom of canister on 2002-2003 models.
Located on top of fuel filter moisture sensor for 2004-2006 models. (2007-2009 V6 diesels use a different coupling on top, see below)
Located on fuel hose and fuel filter for 2007 and later models
Used for bleeding any water and /or air from fuel filter and fuel system.