E 450 V8-5.4L (2009)
8. Remove the condenser-to-evaporator line bracket nut.
9. Disconnect the auxiliary evaporator inlet line fitting.
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Discard the O-ring seals.
10. Disconnect the auxiliary evaporator outlet line fitting.
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Discard the O-ring seals.
11. Remove the suction accumulator outlet line bracket screw.
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To install, tighten to 2 Nm (18 lb-in).
12. Remove the compressor suction line fitting nut and disconnect the fitting.
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Discard the O-ring seal and gasket seal.
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To install, tighten to 15 Nm (133 lb-in).
13. Remove the 2 washer reservoir filler tube bolts and position the filler tube aside.
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To install, tighten to 9 Nm (80 lb-in).
14. Remove the oil filler tube bolt.
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To install, tighten to 9 Nm (80 lb-in).
15. Detach the wire harness pin-type retainer and disconnect the vacuum supply line connector.
16. Remove the cowl ground strap bolt.
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To install, tighten to 8 Nm (71 lb-in).
17. Remove the 3 wire harness screws and position the wire harness aside.
18. Disconnect the suction accumulator outlet fitting.
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Discard the O-ring seals.
19. Release the brake booster vacuum hose clamp and disconnect the vacuum hose.
All vehicles
20. Remove the condenser-to-evaporator line.
21. To install, reverse the removal procedure.
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Install new gasket seals and new O-ring seals.
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Lubricate the refrigerant system with the correct amount of clean PAG oil.
22. Evacuate, leak test and charge the A/C system.
