AKMI 85136428 2008-2017 Volvo/Mack D13/MP8 EGR Cooler

2008-2017 Volvo/Mack D13/MP8 EGR Cooler — Function and Service Importance This EGR cooler transfers heat from recirculated exhaust gas into engine coolant before the gas returns to the intake. Lowering EGR temperature supports emissions control while protecting intake components from excessive thermal load. Why this EGR cooler matters: EGR coolers fail into the engine: a cracked core sends coolant into the exhaust and intake — white smoke, coolant loss with no puddle, and hydrolock risk in the worst case — while soot fouling plugs the exchanger into flow codes and heat problems. Both failures are pressure-and-flow diagnoses, not eyeball calls. Common…