S5 Quattro Coupe V8-4.2L (CAUA) (2009)
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Install both covers - D - and - F - on the correct side on the evaporator.
‹› Both covers are included in the replacement evaporator kit.
‹› Depending on the cover version - D - cut the part - E - from this cover (on the side with the connections installed).
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Push the evaporator - A - into the A/C shaft; when doing this, be careful not to loosen the covers - D - and - F - from the evaporator.
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Install the bracket - A - with the bolt - B - on the evaporator connector.
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Check the refrigerant lines - C - and - D - for damage and dirt.
‹› Even slight damage (a scratch) a little bit of dirt (a hair) can cause leakage at a connection.
‹› The refrigerant lines - C - and - D -, the O-ring seals - E - and - F -, the bracket - A - and the bolt - B - and - H - are included in the replacement
evaporator kit.
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Install the refrigerant lines - C - and - D - into the grommet - G -.
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Lightly coat the O-ring seals - E - and - F - with refrigerant oil before installing. Refer to => [ Refrigerant Circuit O-Ring Seals ] See: Description
and Operation/Refrigerant Circuit.
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Mount the O-ring seals - E - and - F - on the refrigerant lines - C - and - D -.
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Install the refrigerant lines - C - and - D - in the connection on the evaporator.
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Install the bolt - H -.