hi i currently running green coolant on my 07 and i want to change it to the blue type 2 can i change my coolant doing 3x3 like we do our trassmission oil ...i dont want to take the engine block plug ..so how can i do it with distelled water first and then add the new type 2.. also no let air enter the system i dont wanna mess up anything ...

 

You can use one of those Prestone flush 'n fill kits they sell at any auto store or Walmart. It flushes pretty much all the old coolant out from what I understand. I haven't used one myself though. My 2012 came with the Honda blue coolant to begin with so all I've done is drained the radiator and refilled @ 100K miles when I did the timing belt and water pump.

 

don't be lazy, do it properly or you won't be able to get the coolant out of the engine block.


and get a lisle funnel:

 

Cute toy (tool), I've never seen one of those before; might have to get me one.

 

thanks