re
I have been told not to re-use drained coolant due to aeration."
sounds kinda strange to me.
Millions of cars have had still-decent coolant drained and refilled without any problems.
by it's very nature, a mixture of anti-frz and water is designed to not froth or aerate.
That's fundamental to its requirements.
Maybe really cheap anti-frz / coolant ..but otherwise ..'no.'
scott
turbovans
I have been told not to re-use drained coolant due to aeration."
sounds kinda strange to me.
Millions of cars have had still-decent coolant drained and refilled without any problems.
by it's very nature, a mixture of anti-frz and water is designed to not froth or aerate.
That's fundamental to its requirements.
Maybe really cheap anti-frz / coolant ..but otherwise ..'no.'
scott
turbovans
On 4/19/2012 9:28 PM, plander@optusnet.com.au wrote:I have been told not to re-use drained coolant due to aeration.