do it today without driving your car any further. I only no of one hole in the pump at 6 o'clock and when water starts coming out of it, it's time for a new pump. When your pump stops pumping, impellor stops turning properly, water pops the weep hole seal. Do you know about the Firstfives.org board. More help there. Cheers and have a beer for me when you're changing the pump again.