2007 Mazda CX-7 Grand Touring "black radiator fluid" Questions

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...black round cylinder which feeds oil to both the bottom of the radiator and an external cooler housed in the passenger side fender. I would like to know which of the pipes coming out of the ...

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...radiator must have a leek. Yes it is possible for it to get itno the trans. Check to see if the fluid is milky. The fluid could also be leak dye which has the same color as tranny oil. Take a black ...

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Question about Mazda CX-7

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...radiator. After this was noticed tranny began to make a grinding/whirr noise in gear but not in neutral or park. Fluid is black which I have never seen before having been a long Mopar fan from the ...

...radiator NO if this repairs good, replace cap and drive 10miles regular speed. no hot,,good,,if hot let cool copletely,check cooling fan relays under hood,black box, look for fan relays, when key is ...

...trans cooler lines (black rubber hoses about the thickness of an index finger) leading from the transaxle to the radiator. Air flow while driving and from the radiator fans will blow it every

Question about Mazda CX-7

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radiator is it red or black?  If red it is ****** fluid, replace ther radiator, bad coolant line in the rad..  If black, motor oil.  Most likely blown head gasket, and or cracked block&

...Radiator drain plug Drivers side of the radiator at the bottom of the tank. It's a small black plug. It's easer to open the bottom radiator hose and drain from there. Best regards, ...

...radiator . The fluid was black and gunked up pretty badly. I took it and got a professional radiator flush and fill at a local repair shop. I pulled off the cap again and noticed that the fluid was ...

...black, oily residue all over the inside of radiator cap and appears to be down in the radiator also. what could this be and why would this be there Does it have an engine oil cooler? There will be ...

...black cover under truck that protects the radiator has rubbed a small hole in the radiator not positive of this but so far it looks like that is what has happened Depending on which side the leak is ...

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