Operation CHARM
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Saab
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1994
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9000 Hatchback L4-2290cc 2.3L DOHC
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Repair and Diagnosis
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Heating and Air Conditioning
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Heater Core
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Description and Operation
Heater Core: Description and Operation
Water
heat exchanger
The heat exchanger is located horizontally in the bottom of the heating and ventilation housing. It has no water valve (water tap), and is therefore always warm.