Vauxhall Astra G Mk 4 Washer Fluid Bottle c/w New 2 Way Pump Motor 1998-2004
My car failed the MOT last year because there was insufficient water getting to the windscreen washer jets.
I purchased a new motor and this solved the problem and the car passed the MOT. However it started happening again and reached a point where there was no water coming out the jets  so I bought a whole new unit and motor.  
I fitted this today and took apart this one only to find the cause of the problem was a tiny blocked rubber filter, I cleaned this out and tested it and its now working fine. The new unit cost me over £50.00 so just need to get something back.