Quote:
Originally Posted by Clavurion
Most likely those melted covers were caused by a leak from the EGR pipe connection (usually that flexi part).
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Yeah - that'll do it.
The non-cooled EGR pipe has no flexible section, so no worries there.
One thing I wondered about, after changing my (cracked) stainless exhaust manifold for an XR8 cast manifold, I thought it might be worth obtaining the heat shield from the earlier 3.0d X5 (which had a cast manifold as standard), to reduce the heat-soak from the cast manifold to the boost outlet pipe...