Where is the EGR valve located in a car?
Where is the EGR valve located? Jody Byram, Fix my own cars, and sometimes don’t break additional stuff in the process. The EGR (Exhaust Gas Recirculation) valve is technically located between the exhaust and intake manifolds, since it recirculates exhaust gasses back into the intake.
Where are the EGR Jets in the intake manifold?
A more radical design, implemented in a few models, was the replacement of the valve with EGR jets at the bottom of the intake manifold. Some newer high-efficiency engines, for example those with variable valve timing (VVT), don’t even use an EGR system. If playback doesn’t begin shortly, try restarting your device.
Where is the exhaust gas recirculation valve located?
, Fix my own cars, and sometimes don’t break additional stuff in the process. The EGR (Exhaust Gas Recirculation) valve is technically located between the exhaust and intake manifolds, since it recirculates exhaust gasses back into the intake.
What are the symptoms of a bad EGR valve?
A rough idle upon starting the engine (that is, when the engine is cold) and sometimes at a stop light or while looking for a spot in a parking lot (that is, at low engine speeds in a warmed-up engine). Stalling when the engine idles. Increase in fuel consumption.
A more radical design, implemented in a few models, was the replacement of the valve with EGR jets at the bottom of the intake manifold. Some newer high-efficiency engines, for example those with variable valve timing (VVT), don’t even use an EGR system. If playback doesn’t begin shortly, try restarting your device.
Where is the vacuum diaphragm on an EGR valve?
The hose connects the top of the valve to the throttle body or carburetor. The valve’s metal disk houses a vacuum diaphragm, spring, and plunger. Later models come equipped with electronic-vacuum EGR valves inside a small block or cylinder.
A rough idle upon starting the engine (that is, when the engine is cold) and sometimes at a stop light or while looking for a spot in a parking lot (that is, at low engine speeds in a warmed-up engine). Stalling when the engine idles. Increase in fuel consumption.