Hi all, ive got a 2011, Q5 3.0, I’ve recently been having issues with my front windscreen washer, it’s been very intermittent lately, it sometimes works and sometimes it doesn’t, but the rear works fine?? I bought a new pump and it’s exactly the same, the weird part is is when it doesn’t work the rear wiper comes on but when it does work it doesn’t?? Any ideas anyone? Could it be a dodgy rear wiper motor, I changed it for a new one a while ago, could it be playing with the electrics?? Appreciate any help