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  HomeArticles/VideosTechnical BulletinsFiat/LanciaFuel & Emissions System >

Crankcase Emission Control System, 1981-on Fiat Spider

 

Fiat Spider Crankcase Ventilation System


The crankcase ventilation system is a closed system designed to prevent the emission of blow-by-gases and oil vapors into the atmoshpere.
These gases and vapors are piped to an orifice downstream of the throttle and are then drawn into the engine under any rpm condition.

Back to Fuel & Emissions System         View Articles/Videos Index




 
All Technical Bulletins and Tech Tips contained on this website are based on our own experience, and are not necessarily "factory approved." While we make a reasonable effort to verify the information contained in them, we assume no liability for the use or misuse of the information offered.

*Overseas customers please note that our entire website is based on US-spec cars, as sold before the manufacturer left the US market: up to 1985 (Fiat/Lancia) and 1995 (Alfa Romeo). We do not carry parts for current models.