Range Rover Evoque: Engine - Component Location, System Operation and Component Description
Component Location
EXTERNAL VIEW
Overview
OVERVIEW
The 2.0L Gasoline Turbocharged Direct Injection (GTDi) engine is an in-line, double overhead camshaft, 4 cylinder engine, which is transverse mounted in the engine compartment. The engine weight is kept to a minimum by using aluminum for the cylinder block, cylinder head and oil pan.
The engine uses a Bosch high pressure direct injection fuel system with fuel pressure provided by a high pressure pump, driven from the exhaust camshaft. The fuel system is a returnless system using 7 hole injectors to supply the cylinders.
The turbocharger design uses a fabricated steel exhaust manifold with an integral turbocharger housing. A Borg-Warner K03 turbocharger is located on the housing and features a pressure controlled, solenoid operated wastegate and water cooled bearing housing.
The double overhead camshafts use VCT (variable camshaft timing) which allows the timing of the intake and exhaust valves to be adjusted independently of each other. The system is operated by 2 VCT solenoids which are controlled by the ECM (engine control module) using information from 2 CMP (camshaft position) sensors.
The direct fuel injection system uses a camshaft driven high pressure fuel pump to supply a fuel rail with pressurized fuel.
The fuel rail delivers fuel at a controlled pressure to all 4 fuel injectors. The direct fuel injection system, along with advanced piston and combustion chamber design and the turbocharger provide improved fuel consumption and reduced emissions.
Technical Specifications
System Operation
System Operation
Operation of the engine is controlled by the ECM (engine control module).
Refer to: Electronic Engine Controls (303-14B Electronic Engine Controls - GTDi 2.0L Petrol, Description and Operation).
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Cylinder Block Components - 2.0L GTDi
Component Description
Front crankshaft oil seal
Front cover assembly
Knock sensor - cylinders 1 and 2
Gasket - thermostat housing
Thermostat
Cylinder block
Knock sensor - cylinders 3 and 4
B
Cylinder Head Components - 2.0L GTDi
Component Description
Oil level gage
Spark plug (4 off)
Variable valve timing solenoid valve - Inlet camshaft
Variable valve timing solenoid valve - Exhaust camshaft
Ignition coil and plug cap
Engine Oil Draining and Filling, Camshafts
Engine Oil Draining and Filling
Draining
NOTE: Removal steps in this procedure may contain installation details.
1. WARNING: Make sure to support the vehicle with axle stands.
Raise and support the ve
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Headlamps
Moving the nearside headlamp unit to access
bulbs;
1. Remove the two plastic fixings.
2. Pull the tube up to release from the air box.
This will allow more room for
manoeuvrability.
3. Remove the four grille fixings.
4. Remove the two retaining bolts.
5. At the rear of the headlamp unit, p
Four-Wheel Drive Systems
Four-Wheel Drive Systems - Component Location
NOTE: Automatic transmission shown, manual transmission similar
Transmission
Power transfer unit
Four-Wheel Drive Systems - Overview
OVERVIEW
The power transfer unit is located at the rear of the engine and is attached
directly to the transmission
