Having just starting driving my Z after a long winter, I nocticed my waterpump leaking a rather steady drip of coolant. Knowing that a new waterpump is in line, I ordered one from MSA and I'm now waiting - of course, waiting is the catch. I'm just itching to drive it with the first good weather of the season. Thus, my question - so long as I make sure I don't run too low on fluid, is it safe to drive it? While I'm worried that I might be risking the pump completely giving up, followed by overheating and damage to my new radiator/hoses, the temptation to drive is too much. Thanks -

I'd wait as once they start leaking they only get worse. Consider the hassle of replacing a blown head gasket!

If you really can't wait to drive it consider that it takes several minutes for the car to reach operating temperature. A quick spin around the block won't hurt you but as Stephen says you risk a lot if it does overheat.

I kinda figured that would be the consenses - suppose a couple more days won't hurt anything.