Abstract: A machine includes an internal combustion engine having an intake manifold and an exhaust manifold. An intake air conduit extends from a compressor of a turbocharger to the intake manifold and a charge air cooler is disposed along the intake air conduit. An exhaust conduit extends from the exhaust manifold to a turbine of the turbocharger. The machine also includes a recirculation conduit. An inlet of the recirculation conduit connects to the exhaust conduit and an outlet of the recirculation conduit connects to the intake air conduit upstream of the charge air cooler. The machine also includes a radiator fluidly connected to the internal combustion engine. The charge air cooler is positioned for receiving ambient air moved through the radiator by a radiator fan.