2007-03-14 14:26:14 · 7 answers · asked by Anonymous in Cars & Transportation ➔ Maintenance & Repairs
Exhaust-Gas Recirculation--a method of reducing NOx (oxides of nitrogen) exhaust emissions by recirculating some of the engine's exhaust gas into the intake manifold. The exhaust gas serves as inert filler that absorbs heat during the combustion process and reduces the peak temperature reached during combustion.
2007-03-14 14:29:23 · answer #1 · answered by Anonymous · 0⤊ 0⤋
EGR:
Exhaust-Gas Recirculation
Engineering
Engineer
Early Growth Response
Extra Grace Required
Enhanced Gas Recovery
Embedded GPS Receiver
Emergency Generator Room
2007-03-14 14:28:34 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Exhaust Gas Recirculation
2007-03-14 14:29:17 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Exhaust Gas Recirculation. This means that some of the exhaust is put back into the cylinder to be used a second time, because there is always some unburnt fuel going out the exhaust pipe (recirculation reduces hydrocarbon pollutants.) It also reduces the maximum temperature during combustion, so you don't start burning your valves and melting your pistons.
2007-03-14 14:49:36 · answer #4 · answered by Me 6 · 0⤊ 0⤋
Exhaust gas recirculation
2007-03-14 14:33:36 · answer #5 · answered by bustedsanta 6 · 0⤊ 0⤋
exhaust gas recirculation
2007-03-14 14:29:14 · answer #6 · answered by racer14 2 · 0⤊ 0⤋
exhaust gas recirculation.it draws the gases up from your engine and burn them over again.
2007-03-14 14:36:23 · answer #7 · answered by Anonymous · 0⤊ 0⤋