I filled up my screen wash last night and today used it twice and parked up,came out of the shop and screen wash was leaking from the inside of the bumper inline with the headlamps,i checked the screen wash and noticed it had gone down,by the time i got to the gym the screen wash was half empty and leaking more.By the time i came out of the gym the parking space was flooded and now ive got no screen wash left.Has anyone got an idea? I'm not very technical plus i'm recoverying from spinal surgery so think i'll have to take it in somewhere.