Technical Rear Wiper jets not working....any tips

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Technical Rear Wiper jets not working....any tips

Grock84

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Jan 9, 2011
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Hey,

I am having a slight issue on the wiper jets on the back of my Punto Mk3.

Front jets work fine, is there another tank I need to fill with screen wash?

Tips and advise would be fantastic.

Cheers.
 
its all run off the same reservoir. the pump has a 2 way valve which directs the screen wash to front of back. check the pipes for blockages. worst case is u need a new pump. try removing the rear jet (remove the 3rd brake light and pop it out, disconnect the jet and see if water comes out the pipe, if it does, then the jet is blocked so try unblock it or replace. if still nothing, ur looking at pipe/pump.
 
i dont mean to sound silly, but do you have any screen wash left? mabey front jets used the last of it before trying the rear jets?

Failing that, look for any leaks at the one way valves
 
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