EGR valve clean and sump breather replacement Hello everyone. This is my 2006 Range Rover L322 3.0 TD6. To be honest its not the engine I would chose a second time that is for sure. So far it is reliable touch wood and considering the power to weight ratio, it pushes the car along quite well. But I did feel that this range rover was lacking in power lately so I decided to look in to the EGR valve and sump breather on this M57 BMW engine. #landrover #rangerover #l322 #td6 #m57 #modifiedcars #dieselengine