[andy4dublin]

Looks like my car eating too much oil and some small leaks in engine.
Based on internet search, lot of people suggested to clean or replace PCV Valve.

I looking for PCV Valve location for my car

Vehicle: Renault Laguna 3 1.5 dCi 110 BHP Royale Authentique CDi
Engine: 1461 Diesel 78KW (K9K 780)
Transmission: Manual
Colour & Bodytype: Grey 5 dr HATCHBACK (5 seats)
Year: 2008

Please help me to know... If you aware about other solutions or checkpoints, please guide.

 

[ours2012]

Sure we have had this before and its inside the rocker cover...

 

[andy4dublin]

@ours2012 Is this PCV Valve?
if yes, then what to use to clean it? anything special cleaner.

 

[ours2012]

Yes, some engine degreaser will work...

 

[andrewavram34]

Mine has some oil on both ends of the intercooler, also cold side of the turbo. I suspect PCV valve is leaking a bit. Can the valve be changed or is it integrated/welded into the rocker cover ? I say that because a rocker cover is 3x more expensive than a PCV valve.
I found this on AliExpress, can you possibly use this and expect little to no oil in the intake ?

I can t find the part in any auto parts shop online, only here on AliEpress

P.S. Also K9K 780.