Ac Expansion Valve [2017-2018, B4204T11]: Removal

NOTE:

Removal steps in this procedure may contain installation details.

Remove the plenum cover, refer to: PLENUM COVER

Drain the refrigerant, refer to: REFRIGERANT, DRAINING

Perform battery disconnecting and connecting, refer to: BATTERY DISCONNECTING AND CONNECTING

VEHICLES WITH SUPPORT BATTERY

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Remove the hose.

Loosen the screws.

Torque: Battery cable for battery, 6Nm

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Remove the nut.

Remove the fastener.

Torque: M6, 10Nm

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Remove the marked part.

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Remove the marked part.

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Remove the nuts.

Torque: M8, 24Nm

Remove the marked part.

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Loosen the clip.

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Release the catches.

Remove the marked part.

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Remove the nuts.

Torque: M8, 24Nm

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Release the catches.

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Release the catches.

Fold marked part aside.

ALL VEHICLES

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Loosen the clips.

Remove the marked part.

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Loosen the clip.

Remove the hose.

Loosen the screws.

Torque: Battery cable for battery, 6Nm

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Remove the screw.

Remove the fastener.

Torque: M6, 10Nm

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Remove the screws.

Torque: M6, 10Nm

Remove the marked part.

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NOTE:

Make sure that the component terminals are not bent or damaged.

Release the lock.

Disconnect the connectors.

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CAUTION:

Note the routing of the lines and hoses.

Disconnect the connector.

Fold marked part aside.

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CAUTION:

Note the routing of the lines and hoses.

Loosen the clips.

Fold marked part aside.

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NOTE:

Make sure that the seal is correctly located.

Loosen the clip.

Fold marked part aside.

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NOTE:

Make sure that the seal is correctly located.

Fold marked part aside.

See information about safety information fuel system, refer to: SAFETY INFORMATION FUEL SYSTEM

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Loosen the clips.

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NOTE:

Use suitable paper to absorb any escaping fluid.

Release the lock.

Undo the hoses from the connections.

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CAUTION:

Note the routing of the lines and hoses.

Fold marked part aside.

Remove the secondary bulkhead panel RH, refer to: SECONDARY BULKHEAD PANEL RH

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NOTE:

Make sure that the seal is correctly located.

Remove the screws.

Remove the nuts.

Torque: M6, 10Nm

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Remove the nut.

Torque: M6, 10Nm

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CAUTION:

Make sure that all openings are sealed.

CAUTION:

Note the routing of the lines and hoses.

Fold marked part aside.

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Remove the screws.

Torque: Refrigerant pipe to expansion valve, 4.5Nm

Remove the marked part.

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