Valve Cover PCV Membrane — Renault / Nissan 1.5 DCI K9K Engine
Stop Blue Smoke, Oil Consumption, and PCV Faults on Your 1.5 DCI — One Membrane Does It.
The valve cover PCV diaphragm on the Renault/Nissan 1.5 DCI K9K engine is one of the most common causes of excessive oil consumption, blue smoke, and crankcase pressure fault codes on this widely-used diesel engine. When the membrane tears or hardens, crankcase gases carry oil mist directly into the intake.
This is a direct replacement diaphragm. Diameter: 57mm. Fits the entire K9K engine family across dozens of Renault and Nissan models.
Why Replace the PCV Membrane
- Stops Oil Consumption: A failed membrane is the #1 cause of oil use between service intervals on the K9K engine.
- Clears Fault Codes: Restores proper crankcase pressure and eliminates P0171/P0106 and similar codes.
- Stops Blue Smoke: Oil mist entering the intake causes blue/white smoke at startup or under load — this membrane eliminates the source.
- Massive Coverage: One part covers K9K engine across Logan, Clio, Megane, Duster, Qashqai and many more.
Compatible Vehicles
Renault: Logan/Sandero I–II, Clio II–V, Master II, Kangoo I–II, Mégane II–IV, Scénic II–IV, Modus, Symbol/Thalia, Fluence, Latitude, Twingo II, Pulse, Scala, Dokker, Duster I–II, Captur/Kaptur I–II, Laguna III, Lodgy, Kadjar, Talisman
Nissan: Qashqai J11E
OEM Reference
- 118302055R
- Cross-reference: 117232PS
Membrane diameter: 57mm
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Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
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