S70 L5-2.4L VIN 61 B5244S (2000)
Windshield Washer Spray Nozzle: Testing and Inspection
FG1 Removing:
If a washer nozzle leaks windshield washer fluid the pressure valve should be checked before the washer nozzle is replaced, see image.
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Disconnect hose with clip on the hood hinge mounting.
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Disconnect hoses connected to the two pressure valves. Blow through pressure valves and intermediate hoses.
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Check that they are not blocked.
FG2 Installing:
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Install pressure valves.
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Check whether the washer nozzle leaks windshield washer fluid. If the washer nozzle still leaks windshield washer fluid, replace the pressure
valve.