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exhaust clog

  1. heater core problems??

    Questions, Issues or Problems with the New Beetle
    So, I just got my 1999 GL beetle. Runs and drives great. The heat or defrost doesn't work. Been told it could be heater core, exhaust leak, or clogged. Sometimes a small amount of smoke or exhaust comes through the vents if you turn the heat on, but no sweet smell. No water or moisture in floor...