Why do you need an EGR gasket in your car?
EGR (exhaust gas recirculation) valves serve a specific purpose in engines. They recirculate exhaust gases from the exhaust stream, sending some back into the engine to be burned again. This helps to reduce emissions by further burning the byproducts of combustion. EGR valves can…
How does an EGR valve help reduce emissions?
They recirculate exhaust gases from the exhaust stream, sending some back into the engine to be burned again. This helps to reduce emissions by further burning the byproducts of combustion. EGR valves can be can be thermally operated or electrically operated.
Can a flange sealant be used to replace a head gasket?
While today’s gasket makers and flange sealants can replace most conventional, formed, or multi-material gaskets, they should never be used to replace a head gasket. For cylinder heads, stick to the OE-style gasket.
What happens if you put too much sealant on a gasket?
Applying too much product can cause excess sealant to squeeze out and migrate into areas where it might cause trouble – such as clogging the screen of the oil pickup. Try to apply the gasket maker or flange sealant in one continuous and even bead to one surface. Ensure all bolt holes are circled.
EGR (exhaust gas recirculation) valves serve a specific purpose in engines. They recirculate exhaust gases from the exhaust stream, sending some back into the engine to be burned again. This helps to reduce emissions by further burning the byproducts of combustion. EGR valves can…
Is it OK to replace an exhaust gasket?
A failed gasket also allows fresh air into the exhaust system at a point it wasn’t designed for, which could lead to burned exhaust valves. This is an expensive repair and can lead to more damage, so it’s best to replace a bad exhaust gasket as soon as possible.
They recirculate exhaust gases from the exhaust stream, sending some back into the engine to be burned again. This helps to reduce emissions by further burning the byproducts of combustion. EGR valves can be can be thermally operated or electrically operated.
While today’s gasket makers and flange sealants can replace most conventional, formed, or multi-material gaskets, they should never be used to replace a head gasket. For cylinder heads, stick to the OE-style gasket.