A8 Quattro Sedan V8-4.2L (BVJ) (2008)
‹› Coat O-ring seals lightly with refrigerant oil before installing. Refer to => [ Refrigerant Circuit O-Ring Seals ] See: Heating and Air
Conditioning/Description and Operation/Refrigerant Circuit O-Ring Seals.
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Install refrigerant pipes such that they are not strained.
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After securing refrigerant lines and installing brake master cylinder, check whether lines are guided properly - A -.
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Check position of refrigerant pipes with respect to evaporator.
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Re-install remaining components removed.
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Evacuate and re-charge refrigerant circuit.
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Operate the A/C system after filling the refrigerant circuit. Refer to => [ Operating A/C System after Filling Refrigerant Circuit ] See: Heating and
Air Conditioning/Description and Operation/Operating A/C System after Filling Refrigerant Circuit
‹› Note the information regarding operating the A/C system after filling.