Antifreeze Leak? - Toyota Nation Forum : Toyota Car and Truck Forums

JohnCWms27 · 10-11-2004, 10:10 AM

I've done a search already, but if anyone finds a thread that addresses this question just lemme know.
Originally my antifreeze was leaking from my radiator...ended up replacing the radiator and didnt have any more trouble with overheating or leaking. Now my antifreeze continues to disappear quickly...Runs empty in a week or two after I fill it with antifreeze. I have not done a flush because I dont have the time and dont particularly want to pay for it unless i have to. There are no visible leaks, and no puddles under my car. any ideas as to what it could be?

karazy · 10-11-2004, 10:24 AM

Probably didn't get all the air out the system, so it is still bleeding itself. Just keep topping it up, but remember how much you put in. If the ammount exceeds the holding capacity, you would have to start looking for a leak.

If the leak is in the engine, the coolant would get burned off, thus no sign of leak.