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EGR Cooler: Description and Operation

EGR And Cooler:





VALVE COOLER
The exhaust gas recirculation (EGR) cooler is an integrated part of the EGR valve Coolant flows around the exhaust gasses, cooling them before they are remixed with the incoming air and reburned in the combustion chamber.

The EGR valve and Cooler are serviced as an assembly refer to (Refer to EMISSIONS CONTROL/EXHAUST GAS RECIRCULATION/VALVE - REMOVAL)