Discovery 3 & Range Rover Sport: Split intercooler hose

Have you experienced a split Intercooler Hose? This is a very common problem on the Discovery 3 and Range Rover Sport TDV6 engines. The intercooler to inlet manifold rubber pipe splits, causing an air leak under turbo boost.

A split intercooler hose can cause a lack of performance, black smoke from the exhaust and the vehicle going into limp mode, as the engine’s ECU detects a problem with not enough air getting into the engine.

The split is normally very easy to see at the top of the pipe as can be seen on this photo. Luckily this is a relatively easy DIY fix.

A replacement rubber hose is readily available from JGS4x4

Buy your Intercooler Hose here:

Land Rover: Discovery 3, 2.7 TDV6, 2004-2009
Land Rover: Discovery 4, 2.7 TDV6 2010-2012
Land Rover: Range Rover Sport, 2.7 TDV6, 2005-2009

Feel free to email us if you have any questions: contact us

Posted in Products
2 comments on “Discovery 3 & Range Rover Sport: Split intercooler hose
  1. Les Hutch says:

    Hi I have them same problem as above on my range rover sport 08 how much for pipe including postage to Kerry in Ireland? Thank you

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