REFILLING engine cooling/heating sys. 3500GT Vig. Spy. PROCEDURE??? | FerrariChat

REFILLING engine cooling/heating sys. 3500GT Vig. Spy. PROCEDURE???

Discussion in 'Maserati' started by Arakis36, Oct 21, 2010.

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  1. Arakis36

    Arakis36 Karting

    Joined:
    Jul 27, 2007
    Messages:
    163
    Hi All,

    - I emptied all my anti-freeze from my 3500GT Vig. Spy., radiator and complete heating system...
    Is there a specific procedure of Refilling to respect?? If so, how do you go about ??

    - Also what are the 2 faucets found in the cooling/heating system ?? One is found on the right side, rear of engine block valve cover and the other left front, bottom of engine block (by the wishbone suspension) ??

    Many Thanks to ALL
    Ciao
    Carlo
     
    Arakis36, Oct 21, 2010
    #1
  2. thecarnut

    thecarnut F1 Rookie Rossa Subscribed

    Joined:
    Apr 22, 2006
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    3,237
    Location:
    Atlanta
    Full Name:
    The Car Nut
    The "faucets" you are referring to are most likely the manual heater shut of valves. These tend to go bad therefore it is a good idea to make sure they work in the open and closed position. Take a look at ebay item 350399111549. These valves are available from several sources.

    No special procedure for filling the radiator. Turn on manual heater valve(s), turn on heater, fill the system with 50% distilled water and 50% coolant.

    Ivan
     
    thecarnut, Oct 21, 2010
    #2
  3. Arakis36

    Arakis36 Karting

    Joined:
    Jul 27, 2007
    Messages:
    163
    Thanks Ivan,

    Luckily my heater shut off valves do work, as I took'em apart, cleaned them and tested them... I understand their use, I simply wonder what is the purpose of manually shutting off the heater system....

    Cheers
    Charles
     
    Arakis36, Oct 21, 2010
    #3

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