How To Properly Change And Flush Radiator on a 1995 Lexus LS400?

[ZEEthirtyTWO]

So I'm attempting to flush and put in new coolant in my 95 LS400 but I noticed that the cooling system setup is different on this car than others. Is there a write up on here somewhere on how to properly do this?

Is the coolant tank just the overflow tank?

How do I put coolant into the radiator? I couldn't eye a potential way.

Thanks.

[I_Have_all_the_answerseee]

the coolant tank is an overflow tank. to flush it, just take the drain plug out and put a water hose in the coolant tank reservoir