Removing pump valve unit

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Fig 1: Identifying Pump Valve Unit Installation Position

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Unscrew two fastening screws -1- on the body.

Fig 2: Identifying Screws On Pump Valve Unit
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Unscrew one fastening nut -2- on the bracket for the lines on the body.

Fig 3: Identifying Fastening Nut On Bracket For Lines
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Release and unplug electric plug connection -3- for the pump valve unit.

Fig 4: Removing Electric Connector For Pump Valve Unit
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Release and unplug electric plug connection -4- for the pump valve unit.

Fig 5: Removing Electric Connector For Pump Valve Unit
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Loosen two clamps -5- on the hoses and pull out the hoses. Use a suitable container to collect emerging coolant.

Fig 6: Identifying Pump Valve Unit With Clamps
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Unscrew two fastening screws -6- on the brackets.
Pull the pump valve unit -7- out of the bracket -a- and remove it.