IHI turbocharger The EE20 engines have IHI turbochargers with variable nozzle turbines VNTs.
The Euro 5 and Euro 6 EE20 engines had a closed-loop diesel particulate filter DPF ; both the oxidation catalyst and DPF were positioned next to the turbocharger to utilise the heat of the exhaust air.
Please note that this article considers the EE20 engine as it was supplied in Australian-delivered vehicles.