WARNING: This page is about a different car, the 2013 Land Rover LR4, 2012 Land Rover LR4, 2011 Land Rover LR4, and 2010 Land Rover LR4. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Do not use a caustic cleaning solution or damage to connecting rods may occur.
Mark and separate the parts and clean with solvent. Clean the oil passages.