Exhaust Gas RECIRCULATION High Pressure Components
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
| ITEM | DESCRIPTION |
|---|---|
| 1 | Coolant intake connection |
| 2 | Electrical connector |
| 3 | Exhaust Gas Recirculation (EGR) valve motor |
| 4 | Exhaust Gas Recirculation (EGR) outlet tube connection |
| 5 | Coolant outlet connection |
| 6 | Exhaust Gas Recirculation (EGR) vacuum actuator rod |
| 7 | Exhaust Gas Recirculation (EGR) vacuum actuator |
| 8 | Vacuum connection |
| 9 | Exhaust Gas Recirculation (EGR) intake tube |
| 10 | Cooler |
| 11 | Valve housing |
The Exhaust Gas Recirculation (EGR) system comprises an EGR cooler and valve housing assembly bolted to the cylinder head, above the exhaust manifold. The EGR assembly incorporates an EGR valve and motor, an EGR cooler, and a cooler bypass valve and actuator.
On the valve housing, an EGR intake tube is connected to the exhaust manifold and directs exhaust gasses into the valve housing. A second pipe from the valve housing connects to the electric throttle and passes the exhaust gasses into the electric throttle to mix with the clean air entering the engine from the turbocharger.
For additional information, refer to: ENGINE EMISSION CONTROL