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Home >> Land Rover >> 2014 >> Range Rover Autobiography >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Engine Emission Control - TDV6 3.0L Diesel - Gen 2/TDV6 3.0L Diesel -- Range Rover/L405) >> Engine Emission Control - TDV6 3.0L Diesel - Gen 2 / TDV6 3.0L Diesel >> Engine Emission Control >> Description And Operation >> Overview >> Crankcase Ventilation System

Crankcase Ventilation System

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.

The crankcase ventilation system ensures that all gasses emitted from the crankcase during engine running are separated from any oil particles and recirculated via the clean air induction system. It will also stop buildup of pressure inside the crankcase thereby ensuring integrity of engine seals