S-Type (X200) V8-4.2L (2005)
Hose/Line HVAC: Description and Operation
Air Conditioning Line Fitting
Air Conditioning Line Peanut Fitting
Peanut Fitting Assembly
The connections between the air conditioning (A/C) condenser core/receiver drier and the connections between the lines use peanut fittings.
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The male and female line of the peanut fitting are retained with a nut.
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An O-ring seal is installed around the tube on the male line
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The female line is welded to the tube and is not adjustable.
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Support the female line with a wrench to prevent the twisting of the tubes.
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The male line will pivot around the tube to allow for alignment with the female line during assembly.
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When correctly assembled, the mating surfaces of the male and female fittings should be flush.