Description And Operation: Turbocharger: Overview
WARNING: This page is about a different car, the 2018 Land Rover Discovery Sport. However, it is still accessible from the selected car via links, so may be relevant.
The Ingenium 2.0L Petrol engine is equipped with a twin scroll type turbocharger with an electronically actuated turbine bypass control actuator.
The turbocharger consists of two elements, the turbine and the compressor. These elements are enclosed separately in cast housings and mounted on a common shaft, which rotates in bearings.
The turbocharger is cooled using engine coolant, allowing it to operate with increased exhaust gas temperatures.
To control the charge air pressure of the turbocharger there are a wastegate actuator and a Compressor Recirculation Valve (CRV) installed within the turbocharger system.