Operation CHARM
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Subaru
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2001
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Impreza L Coupe AWD F4-2.2L SOHC
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Catalytic Converter
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Testing and Inspection
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Front Catalytic Converter
Front Catalytic Converter
1.
Make sure there are no exhaust leaks from connections and welds.
2.
Make sure there are no holes or rusting.