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Home >> Porsche >> 2005 >> Cayenne (9PA) V6-3.2L >> Repair and Diagnosis >> Wiper and Washer Systems >> Windshield Washer Pump >> Service and Repair
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Windshield Washer Pump: Service and Repair



Removing And Installing Pump For Windscreen Washer System

Tools







Preliminary work

Remove tank for windscreen washer system.

Removing pump for windscreen washer system












1. Release and pull off plug -arrow-.

NOTE: A tight hose can be pulled off more easily if it is heated with a hot-air gun.







2. Pull the two water lines off the pump -arrows A-.
3. Pull the pump upwards out of the tank -arrow B-.







4. Remove rubber seal -arrow B- using a removal tool, universal NR.21 to lever it out of the tank -arrow A-.

Installing pump for windscreen washer system







1. Apply a suitable rubber lubricant (tire mounting paste) to sealing surface -arrows A- and press rubber seal into tank -arrow B- until it is felt to engage.







2. Apply a suitable rubber lubricant (tire mounting paste) to sealing surface -arrows A- and press pump into rubber seal -arrow B- until it is felt to engage.
3. Connect the two water lines to the pump connections -arrows C-.







4. Connect plug to pump -arrow- until the lock is felt to engage.

Subsequent work

Install tank for windscreen washer system.
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