He is pretty amazing and knows the Land Rover well. So glad you found us and just in time too!!

 

Can someone show us this part to help us learn..
It was the reduction valve/metered air baffle on the valve cover PCV port.
So, that is the square part in side of the Valve Cover?

Is yours plugged - or getting TOO much air.
Would think it may have been sucking in too much air from the engine and that is getting around the MAF?

Then if a valve cover gasket is bad - and it is sucking air from the outside from under the valve cover gasket and thru the

It was the reduction valve/metered air baffle on the valve cover PCV port.

 

This is the oil separator valve that also meters air for the fuel injection Oil Separator - Valve Cover (Part # LLJ000010) - Land Rover miscellaneous from Atlantic British

I installed it in the Rocker Cover. Check PVC ports. If there is not anything in either, put one in one of the ports. In stock (US model) it is on the passenger side port, opposite side of the throttle body.

It was not the original valve cover gasket to the the car. I put that oil separator in there to duplicate what the reduction valve in the stock valve cover does.

Cheers, Emily & Jahn

 

subscribed to thread
this fixed those codes/ i have some of the same issues i have a thread already but like to get more info.