You would get high CO's (unburnt fuel) @ idle and @ high speed, Depending on how bad and how many vales are leaking. It would fail most smog tests. You could do a compression test to see whitch cylinder is low. Hope this helps, Ben Parker, San Jose, Ca.
some of the gases are burnt and reduced befor going to the exhaust
The EGR valve takes unburnt gas vapors from the exhaust and sends it back through the intake manifold to be burnt. The EGR valve takes unburnt gas vapors from the exhaust and sends it back through the intake manifold to be burnt.
exhaust recirculation valve, helps with your emissions
Sounds like a burnt valve, the gas is not burning because of no compression due to burnt valve and gas is pushed out of exhaust unburned
Exhaust valves open at the appropriate time to allow the burnt gasses to escape.
Exhaust valves open at the appropriate time to allow the burnt gasses to escape.
Yes, the 2001 Toyota Avalon XLS is equipped with an EGR (Exhaust Gas Recirculation) valve. The EGR system helps reduce nitrogen oxide emissions by recirculating a portion of the exhaust gases back into the engine's intake. If you're experiencing issues with the EGR valve, it can affect engine performance and emissions.
Yes, the 2000 Dodge Durango RT is equipped with an EGR (Exhaust Gas Recirculation) valve. The EGR system is designed to reduce nitrogen oxide emissions by recirculating a portion of the exhaust gases back into the engine's intake. If you're experiencing issues related to the EGR valve, it may affect engine performance and emissions.
Exhaust camshaft phasing on a VVT (variable valve timing) engine is the adjustment of the exhaust camshaft(valve timing) to what the cylinder needs at that rpm/load to improve power/eff. or emissions.
Exhaust camshaft phasing on a VVT (variable valve timing) engine is the adjustment of the exhaust camshaft(valve timing) to what the cylinder needs at that rpm/load to improve power/eff. or emissions.
No, it will not cause smoke from the exhaust pipe. However the leaking oil can drip on the exhaust manifold where it will be burnt and smoke.
Both the PCV (Positive Crankcase Ventilation) valve and the EGR (Exhaust Gas Recirculation) valve are integral components of a vehicle's emissions control system. The PCV valve helps manage and recycle crankcase gases, reducing harmful emissions, while the EGR valve recirculates a portion of the exhaust back into the intake, lowering nitrogen oxide emissions. Therefore, both valves play crucial roles in minimizing pollutants and enhancing engine efficiency.