S-Type (X200) V8-4.0L (AJ28) (2001)
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Expansion Valve: Description and Operation
The thermostatic expansion valve has the following characteristics:
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It is mounted on the A/C evaporator core inlet and outlet tubes.
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It is a block-type valve.
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It contains an internal sensing bulb to increase the effectiveness of temperature sensing.
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It is not serviceable. A new thermostatic expansion valve must be installed as a unit.
