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Home >> Volkswagen >> 1983 >> Rabbit Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Evaporation System >> Description >> Fuel Tank Venting
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Fuel Tank Venting

An expansion chamber in the fuel tank and vent lines are part of the fuel tank vent system. These components prevent fuel from escaping to the outside at extreme high temperatures and when the vehicle is driven or parked at an incline or any other non-level position.

Fig 1: Carbon Canister-to-Intake Manifold Flow (Rabbit)
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