PORSCHE

Porsche Experts of Chattanooga

From the classic air-cooled 911 and 356, to the modern water-cooled 991, Cayman, Cayenne and Panamera, German Autohaus of Chattanooga has you covered.

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964 / 993 AWD / PDAS hydraulic flushing? No problem

Air-Oil Separator

Is your 1997-2016 Porsche Boxster or 996 / 997 running rough or blowing white smoke at idle? Is your oil filler cap difficult to remove? Chances are you have a ruptured air-oil separator. A failed air-oil separator induces excessive crankcase vacuum which cause excessive amounts of oil to be ingested into the engine, killing performance, fouling spark plugs, damaging catalytic converters and increasing emissions.