Works fast to clean intake valves chamber areas. Seafoam is another popular product for this purpose.
Or if you prefer take your car in for a carbon cleaning service.
Will seafoam clean egr valve. The seafoam is pulled through the engine combusted and discharged into exhaust. It should clean the intake pistons and exhaust valves. A small amout of EG is recycled back through the EGR system to cool combustion.
This EG will not contain much active SeaFoam and seems unlikely to be an effective cleaner. Do you have any idea how to clean an EGR valve on a Mitsubishi L200. It drives fine until I step hard on the gas to accelerate then the EGR light comes on and the engine runs rough.
I can use a scan tool to reset the code and then it runs fine until I get on the gas pedal again. You can but its not really meant for it. Take your hose off to your intake manifold and spray some intake cleaner around in there and that should get most of it.
To test if it was an EGR issue causing the misfire I unplugged the vacuum line going to the EGR valve and miraculously the engine runs smooth. Before spending the effort pulling the whole intake manifold apart its alot of effort Im wondering if there would be any value in trying to inject Seafoam down the intake or vacuum line on the EGR. Do you want to clean your intake or your EGR.
Seafoam will help clean some things but I really dont want to run that stuff through the upper intake to wash all the crap into the cylinders myself. A friend of mine who helped me clean my EGR valve recommended we seafoam the engine. Long story short he has a lot of experience on gasoline engines and I trusted that he knew what he was doing.
After we seafoamed my engine I saw that it can cause a runaway engine if added to the vacuum hose which we did. In this episode of Driveway Dudes Paul and Will shows you how to clean your EGR Exhaust Gas Recirculation Valve Inlet Manifold and Inlet Valves without r. Yes seafoam is a good fuel injector cleaner.
You can pour Sea Foam Motor Treatment into your fuel tank 1 oz per gallon of fuel directly to add lubrication. Control moisture and stabilize your fuel. Also note that it works perfectly well with both gas and diesel engines.
Here is how to clean the EGR valve. Same process for other cars. Spray used in the video.
Use Sea Foam Spray to clean harmful engine deposits where fuel cleaners cant reach. Works fast to clean intake valves chamber areas. Safely cleans lubricates critical upper engine parts.
Important for modern Gasoline Direct Injection GDI engines where fuel cleaners cant reach the intake valves. Seafoam is safe to leave in the crankcase with clean oil until your next oil change and its also a great product to clean your injectors and fuel system. In fact its even credited with helping remove some of the deposits that cause a faulty fuel gauge reading in some cars.
Have fun be safe and enjoy your clean engine. If you know carbon deposits remain inside the intake manifold apply the EGR valve cleaner through the intake manifoldread the instructions on the products package. This will also help remove carbon from the intake valves.
Seafoam is another popular product for this purpose. Or if you prefer take your car in for a carbon cleaning service. The egr could be causing it but I dont think youd have much success cleaning it through intake vacuum.
You could try using their Deep Creep spray and hit the egr with it. 93 PGT black on black and loaded. Southbend Stage 2 TZ series clutch MX3 flywheel STS CAI headers Magnaflow exhaustKenwood KDC-X792 deck Infinity speakers 2.
Since the 1960s vehicle manufacturers have installed Exhaust Gas Recirculation EGR valves to reduce nitrous oxide NOX emissions. The EGR valve recirculates a small amount of exhaust into the combustion cycle. The warmth of the exhaust lets the combustion chambers warm up quickly while the spent inert gases keep the chambers from getting too hot when the engine fully warms up.
To clean carbon deposits from air intake systems intake valves and combustion chambers inside the engine including GDI engines Sea Foam recommends using their Sea Foam Spray Top Engine cleaner and lube Part SS-14. Sea Foam Spray is the same great Sea Foam product only in aerosol spray instead of liquid form. The EGR valve seems to have a lifespan of around 10 years of service.
While replacing an EGR valve isnt hard yours might not be deadjust too filthy with carbon and gunk to function properly. Dont throw it away before giving this a try. Grab the tools below that you probably already have and follow this simple guide to learn how to clean an EGR valve.
On The Top-End To clean carbon deposits from air intake systems intake valves and combustion chambers inside the engine including GDI engines Sea Foam recommends using Sea Foam Spray Top Engine cleaner and lube Part SS-14. Sea Foam Spray is the same great Sea Foam only in aerosol spray instead of liquid form.