Hi all i have a specific query relating to if you are only just replacing the water pump. I've never done any DIYs before that involved any sort of refilling & bleeding of coolant system, but I've done all my reading up on it and feel pretty confident, so shouldn't have any issues there.
However I dont want remove my splash guard/ undertray as I've only just got it fitted securely with cable ties last week whilst the car was on ramps (dont ask, essentially cause i have M3 rep bumper). So approx how much coolant is going to spill out when i remove the water pump if i dont drain any coolant from the radiator drain plug? Is it going to be a few litres or are we talking just a small loss? Either way I'll be topping up and bleeding, but just would like to know ho much i'll be expecting and how much coolant to have handy.
Last edited by Oz Striker; 10-02-2012 at 08:16 PM.