Touareg V8-4.2L (BAR) (2007)
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Disconnect connectors at 2nd heating and A/C unit.
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Remove heating and air conditioning unit - A - screws (8 Nm).
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Remove heating and A/C unit.
Installing
Install in reverse order.
‹› Condensation water hose with valve must not be kinked or pinched. Refer to --> [ Rear Condensation Water Hose with Valve, Checking ] See:
Evaporator Drain Tube/Testing and Inspection/Rear Condensation Water Hose with Valve, Checking
Rear Evaporator A/C Unit
Rear Evaporator A/C Unit
Removing
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Drain the refrigerant circuit --> Refrigerant R134a - Servicing.
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Remove the rear expansion valve. Refer to --> [ Rear Expansion Valve ] See: Service and Repair/Removal and Replacement/Refrigerant Circuit.
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Bring the rear A/C unit into the service position. Refer to --> [ Second Rear Heating and A/C Unit, Service Position ] See: Testing and
Inspection/Component Tests and General Diagnostics/Second Rear Heating and A/C Unit, Service Position.
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Remove bolts - A -.