I suggest you turn engine on and turn on the heater when you are circulating to flush out the coolant (instead of just let the coolant in the heater block drain out)
You leave the heater on, during the bleeding process, mainly to get as much coolant in as possible.
Not sure why you need a spill free funnel.. it is going to make a big mess either way.. make sure you have a your water house running the dilute and clean the mess.
Quote:
Originally Posted by learn2manual
I'm planning to do a coolant drain and fill on my 06' TSX.
Prior to draining the coolant, you are supposed to have the climate control turn to HIGH to let the coolant drain from the heater block.
After draining I need to bleed the air out of the system and have the engine warm up so that radiator fan cycles 2x.
My question is...during the air bleeding process, do I need to have the climate control on HIGH or leave it off? Would anyone suggest using a spill free funnel? or just do it with a loose radiator cap?
Thanks in advance!
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