OUTLINE
A diesel throttle body assembly, in which the throttle control motor and the throttle position sensor are integrated, is used.
An air-cooled intercooler assembly is used in order to lower the intake air temperature, ensure high engine performance, and achieve cleaner exhaust gas emissions.
A variable nozzle vane type turbocharger sub-assembly is used.
A swirl control is used. For details, see the 1WW Engine Control section.