How To Clean Egr Valve 6.0 Powerstroke. 3) pry up (not side/side) it took 1 hit up with my slide hammer. 4) soak the egr in/out let shaft in carb cleaner or spray and brush.
A egr systems benefit comes from lowering nox by trading oxygen for inert gases that cannot burn again throughout combustion cycles lowering the amount of molecules exiting from combustion cycles. A higher quality diesel fuel, such as a cetane level of 45 or better, needs to be used in the powerstroke, and the egr valve needs to be cleaned regularly.
67L Powerstroke Diesel EGR Valve Cooler Delete Kit For
According to the 6.0 bible, the default position for the valve is closed. According to the epa clean air act, this product is illegal for use on any federal, state, or local public highways and illegal use is punishable by the penalties.
How To Clean Egr Valve 6.0 Powerstroke
Broad brush steps for removing and cleaning ebp sensor and tube.Cranking speed should be 175 rpm cold and 215 rpm warm.Discussion starter · #1 · may 23, 2011.Egr system tech evolved overtime.
Egr valve, if stuck open over 60% can cause a no start.Exhaust gas is constantly pouring into the intake manifold now.For this i got a funnel and stuffed it onto the end of a shop vac hose and duct taped the two together and worked pretty good for cleaning the intake.Ford 6 0 diesel egr eliminator spool w clamps bolts | ebay
Ford sells a kit if i remmember right its an o ring or two and a gasket.Hard start cold or hot leak in the high pressure oil circuit, takes excessive cranking to build minimum icp pressure, see icp.Holding the valve open by placing an object between the valve and seat will allow the cleaner to clean the seats of the valve.However, the constant exhaust gas flowing through the egr valve, cooler and inlet manifold leaves a residue, which after as little as 90,000k’s can build up so much that it restricts the air flow into the engine.
I am sure someone will chime in and tell you the proper way to clean it.I apparently was a lucky one.I cleaned the egr and intake as much as i could.I installed the spool about 2 years ago.
I just removed my egr valve to clean it and found that the soot on the valve wasn’t dry.If it worries you too much, you could also block the egr off entirely with one of these until you can get around to doing a proper delete.If it’s not frayed or cracked, you can reuse it.step 3, clean.If the valve is clogged, use a good quality egr system cleaner and a small brush to properly clean your egr valve.
If there is coolant or wetness on the valve, in the intake and in the egr port then the egr cooler is leaking.If you don’t delete like recommended above, keep an eye on your coolant consumption and pull the egr valve occasionally to check for dampness.If you have owned a 6.0 powerstroke for very long, you have no doubt replaced, cleaned, or had your egr valve checked because of this problem.If yours is nearly this bad or you notice some pieces falling off and into the intake as you remove the valve then you should vacuum out the intake as best you can.
Inspect the gasket lining the bottom plate of the valve.It is essentially a heat exchanger, in which coolant and exhaust gases flow through.It was a stuck gummed up egr valve.It wasn’t dripping wet but more like oily and the intake ports were almost plugged as well.
It’s not pretty what a egr system does to the 6.0 power stroke engine.Like most things, prevention is better than a cure.Loosen any bolts fastening the egr valve to the engine.Modern diesel and petrol vehicles engines use an array of egr valve configurations.
My idea is to place a new egr valve in the intake (to make sure the valve is closed) keeping it unplugged to the computer, and run the existing egr valve outside the intake keeping it plugged to the computer.Play video above to learn how to clean egr valve in your car.Please ensure that no drop of this solution touches any electrical component in your vehicle’s engine system.Recently i bought one of those hockey pucks and machined it to fit inside of egr cooler ( thanks lilpooh for.
Red line represent
s location of ebp tube connected to exhaust manifold.Remove air filter and hose on engine side.Remove coolant hose at fill bottle.Remove the vacuum hose and inspect closely for wear (cracks or weak spots), then clean out the carbon deposits either with a spray can of carburetor cleaner or with a pipe cleaner if the deposits are hardened or compacted.step 2, inspect the egr valve for damage.
Since then i have been researching solutions.Soak the valve as long as necessary to remove the remaining carbon.Step 1, clean and inspect the vacuum hose.The egr cooler is responsible for cooling exhaust gases before they are reintroduced.
The egr is towards the front of the intake it is simple to get at but sometimes not fun to get out of the intake itself.the egr sticks straight up out of the intake.The egr valve is an emissions device that controls the amount of exhaust gases that are reintroduced into the engine, essentially diluting the intake charge to reduce nox emissions.The soot produced from diesel fuel can clog up the egr valve quickly.The valve on the left is relatively clean because it is from a truck with a failed egr cooler (the coolant from the blown egr cooler removed the soot).
Then he ran the engine for about an hour.Therefore, when the engine is shut off, the valve will be closed.This causes many mechanical problems, power loss and increased fuel consumption.This condition causes severe drivability issues, poor fuel economy, and low power.
This egr problem in the ford powerstroke, in turn, causes problems with the turbocharger, such as stalling or misfires.Took me a solid hour from start to finish.Un hook filter sensor harness and harness at hose.Unplug the valve with the engine off and it will not open again until it is plugged back in.
When engines running at low speeds coking is at its worst and can seriously reduce the intake porting over time.You can read our previous article to know how to clean an egr valve.