changing coolant | FerrariChat

changing coolant

Discussion in 'Technical Q&A' started by eurogt4, Aug 26, 2009.

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  1. eurogt4

    eurogt4 Karting

    Apr 15, 2006
    243
    Sacramento, CA
    Full Name:
    Mike
    Regarding changing coolant, I have seen in some posts that you should mix the coolant and water in the proper proportions (assuming a 50/50 mix) before filling the system, instead of alternatly adding equal quantities of coolant and water to the system. Why would it make a difference? It seems that once the engine has run for a short time, the coolant and water would be well mixed.
     
  2. rsqrd308

    rsqrd308 Formula Junior

    Oct 27, 2007
    357
    Phoenix AZ
    Full Name:
    Rick Roth
    Buy the premix! Otherwise mix it first. The problem with alternating is that when the system gets full you may not get the exact 50-50 percentage you want.
     

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