TDV8 EGR cooler and turbo wear
Internal EGR cooler cracking lets coolant into the intake path, giving white smoke and coolant loss, while worn turbochargers show as oil in the intercooler hoses.
Range Rover · L322 · 2002–2012
Exhaust and emissions parts for Land Rover diesels and petrols, including DPF and EGR components.
Exhaust and emissions parts on the Range Rover (L322) depend on the engine: the diesels (TDV8 turbodiesel (3.6 and 4.4)) use emissions hardware that the petrol engines (V8 petrol and Supercharged V8 petrol) do not, and manifolds, pipes and sensors differ between them.
Internal EGR cooler cracking lets coolant into the intake path, giving white smoke and coolant loss, while worn turbochargers show as oil in the intercooler hoses.
L322 owners most often buy air suspension parts (compressors, air struts, valve blocks, height sensors), gearbox parts and reconditioned gearboxes, and TDV8 intake parts such as intercooler hoses, EGR coolers and turbos.
The usual causes are a failed gasket at the manifold or downpipe, a split flexi joint, a rusted pipe or silencer, or a loose clamp. A workshop can find the leak quickly with the vehicle on a lift.
Yes. Land Rover exhausts are made in sections, so you can replace just the damaged section. Fit new gaskets, clamps and rubber mounts at the joints you disturb.
For how these parts work and the signs of wear, read the Land Rover exhaust guide.
Share the VIN and engine number and the SparesBoyz parts team will check fitment before quoting.