porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Exhaust Crossover Pipe > < Exhaust System - Sulfur Like Smell
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Catalytic Converter: Description and Operation

    The catalytic converter reduces hydrocarbons and carbon monoxide in the exhaust by oxidizing these exhaust components. Models equipped with
exhaust gas oxygen sensors are equipped with three-way catalysts which reduce nitrogen oxides in addition to oxidizing hydrocarbons and carbon
monoxide.

Exhaust Crossover Pipe > < Exhaust System - Sulfur Like Smell