Good day, please I have a really serious issue with my Lexus is250 2008. Hello Scotty Kilmer, I have an issue with disappearing coolant, the problem is there are no leaks but whenever I turn of my A/C my coolant keeps pouring out of the exit pipe connected to the expansion tank, this leads to reduction in the amount of coolant in the radiator, I keep having to top off every morning. Please what should I do before it gets worse.
PS: I already changed radiator and thermostat