WebSep 10, 2024 · Yes, you still have air entering the fuel system.. Go through all of the lines from the Lift pump to the Fuel Filter Manager. Inspect the fuel filter manager, there are a couple of O-rings that will go bad. Make sure the top of the fuel filter is sealed and not leaking. Inspect the water in fuel drain line that runs from the Fuel Filter Manager ... WebJun 28, 2010 · 135 Posts. #4 · Nov 16, 2009. As I've been fighting this problem in my own truck, I've found that the most common way for air to get into the fuel, at least on a 6.9 motor, is for the fuel return lines to crack. Start by replacing the main return line from injector #1 back to the fuel filter. You'll want 3/16 fuel line for that.
starting problems, air in fuel line? - Diesel Truck Forum
WebJan 7, 2010 · run the truck let it sit over night then in the morning unscrew the fuel filter off and see how much fuel is in the filter, this is determining if you still have a possible air leak. if the truck is starting fine with the block heater plugged in and not so great with it not plugged in relying souly on the gps then it sounds like you have a couple … WebApr 11, 2024 · Find many great new & used options and get the best deals for 2Pcs Diesel In-line Fuel Filter For Webasto Eberspacher Air-Heater-Diesel Parts at the best online prices at eBay! Free shipping for many products! redimix abn
Air bubbles in fuel line coming from fuel filter? TDIClub Forums
WebMar 7, 2014 · The pump is not getting the air from the fuel tank so what else could it be? ... SCT w/ ID custom tune, FASS 195 pump, Gillette Diesel EGR cooler delete, Sinister Diesel coolant filter, ELC coolant, updated turbo drain tube/oil feed line/STC fitting/oil cooler, ARPs w/OEM HGs, Elite coolant lines, ITP RR fuel system, RCD 175/30 injectors ... WebOct 25, 2010 · From our experiences in converting diesel engine into diesel-dual-fuel engine with natural gas as primary fuel, accurate air/fuel ratio control is vital to the high engine performance, good vehicle drivability, and low emissions. Two components enter in calculating the air/fuel ratio, namely, the am WebJul 21, 2008 · 146 Posts. #10 · Jul 10, 2008. before you just go droppin your fuel tank, try d/c ing the line into the pump, putting on a line into a 5 gallon bucket of fuel and seeing if it helps. droppin your tank is a father, ive done it too many times before i did the pre pump filter mod, if theres junk in the tank, you gotta pull it anyway, b utat least ... redimir voucher latam