E 150 V8-5.4L (2008)
Accumulator HVAC: Service and Repair
SUCTION ACCUMULATOR
Removal and Installation
NOTE:
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Installation of a new suction accumulator is not required when repairing the A/C system, except when there is physical evidence of contamination
from a failed A/C compressor or damage to the suction accumulator. Damage to the suction accumulator includes leaks in the suction accumulator,
physical damage to the suction accumulator shell or desiccant, or moisture contamination. Moisture contamination results only from a complete
loss of refrigerant, and equalization of the refrigerant system pressure with atmospheric pressure for a period longer than one hour. If even a slight
amount of positive refrigerant pressure is present in the system before repairs are carried out, the suction accumulator should not be replaced.
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Care should be taken to minimize exposure of the suction accumulator desiccant to the atmosphere. Do not remove the shipping caps from the new
suction accumulator until immediately before the line fittings are to be attached.
All vehicles
1. Recover the refrigerant.
2. Remove the battery.
3. Remove the battery tray.
1
Remove the battery tray bolts.
2
Remove the battery tray.
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To install, tighten to 28 Nm (21 lb-ft).
