11810JF00A Nissan POSITIVE CRANKCASE VENTILATION VALVE, Price: 21.32$, Weight: 0.01kg
| Marque | Numéro | Nom | Disponibilité | Poids, kg | Ship in, Days | Prix |
|---|---|---|---|---|---|---|
Nissan |
11810JF00A |
POSITIVE CRANKCASE VENTILATION VALVE |
27 |
0.01 |
2-3 |
21.32$ |
Originals
| Marque | Numéro | Nom | Disponibilité | Poids, kg | Traitement, jours | Prix | |
|---|---|---|---|---|---|---|---|
| Nissan |
POSITIVE CRANKCASE VENTILATION VALVE
|
27 |
0.01
|
|
25.58$
|
Compatibilité
| Style de carrosserie | Moteur | Prélèvement | Marché | Modèle | Année de modèle à partir de | Année de modèle jusqu'à | Schéma |
|---|---|---|---|---|---|---|---|
| COUPE | VR38DETT | BLACK | General/Asia (RHD) | R35 | 11.2010 | 11.2013 | View |
Positive Crankcase Ventilation Valve (PCV) ??
This small but critical valve keeps your engine breathing cleanly. It is needed to control blow-by gases that escape past piston rings and build pressure inside the crankcase. Instead of letting those fumes vent to the air, the valve routes them back into the intake to be burned again, helping emissions, oil life, and overall engine health.
How It Works ⚙️
The valve uses intake vacuum and a spring-loaded plunger to meter airflow. At idle (high vacuum) it restricts flow to prevent a lean mixture. Under load (lower vacuum) it opens more, releasing crankcase pressure and moving vapors safely into the combustion process. This balance helps prevent sludge, moisture buildup, and gasket stress.
What Happens If It Fails ❗
If stuck closed, crankcase pressure rises, causing oil leaks, whistling seals, and possible dipstick pop-out. If stuck open, the engine may run rough, idle poorly, consume more oil, and trigger a check engine light. A weak or clogged valve can also create sludge and shorten turbo/engine seal life.
Compatibility ✅
- Outlander PHEV