Description
Oil vapor separator 2.0 HDI RH02 for CITROEN PEUGEOT cars
Oil vapor trap/separator 2.0 HDi RH02 – original PSA (OEM)
Are you looking for a reliable original oil vapor separator for 2.0 HDi engines? This used PSA OEM part is designed for selected Citroën and Peugeot cars and helps keep the intake system clean, protects the turbo and reduces carbon build-up.
Key benefits
– Original PSA part – precise assembly and long service life
– Proper separation of oil vapors – less oil in the intake and on the turbo blades
– Stable ventilation of the crankcase – quieter engine operation and better emissions
– A cost-effective solution thanks to the quality used part
OEM and marking
– OEM numbers: 9670033180, 1180.S0 (1180S0)
– Designation: oil vapor settler/separator, vapor separator, crankcase ventilation, PCV
– Designed for: 2.0 HDi RH02 / RHR (DW10 series)
Vehicle compatibility
– Citroën: C4 II, C4 Picasso II, C5 X7, C8
– Peugeot: 3008 I, 308, 407, 5008 I, 807, 508
Note: Fits only selected 2.0 HDi engines. Before ordering, compare the part number (9670033180 / 1180.S0) and the shape of the connections with your original part, or send us the VIN for verification.
Technical information
– Function: separates oil vapors from the crankcase vent and returns them to the oil circuit, preventing intake and EGR clogging
– Location: on/in the valve cover (valve cover) of the 2.0 HDi engine
– Construction: labyrinth separator with connections for ventilation hoses
– Condition: used original part, fully functional; see product photo/note
Typical symptoms of a defective separator
– Oil in the intake manifold, greasy deposits around valve covers and hoses
– Changes in idle speed, increased pressure in the crankcase, hissing from the gasket
– Excessive oil consumption, smoke when accelerating
Installation recommendations
– Always check and if necessary replace gaskets and fragile ventilation hoses
– Before installation, clean the connections and the surroundings so that dirt does not get into the suction
– Tighten according to the manufacturer’s specifications; do not overload the plastic parts
– After assembly, check the tightness and function of the ventilation while the engine is running
Why choose a used original?
– Better accuracy and material design than cheap substitutes
– Proven compatibility with the PSA control system
– Cost saving and fast availability
Searching by part number?
– Enter in search: 9670033180 or 1180.S0 (1180S0)
– Alternatively: “oil vapor separator 2.0 HDi”, “PCV 2.0 HDi”, “crankcase breather PSA”
Tip for selection
– The safest bet is to compare your original part number with the listed OEM codes
– For models with a 2.0 HDi engine (DW10, e.g. RHR/RH02), the connections may differ – visually check the shape and fit
If you are unsure about compatibility, please contact us with the VIN – we will be happy to verify the match.
