American Dream
Free Member
I need to change the brake fluid on my car.....Sorry off topic slightly but might relate to motorhomes here.
It specifies DOT 3 Brake fluid, which I am led to believe has been superseded by Dot 4 and 5.
I just wondered if it was possible to replace the DOT 3 with DOT 4 or higher.I'm assuming it isn't fully synthetic.
For a Toyota MPV 10 years old.Some brands say it will mix with the older dot3 but I am very hesitant to start mixing the fluids.The DOT Rating seems to point to the boiling temp rating.Is this a correct assumption?
Can anyone help please?:thumb:
It specifies DOT 3 Brake fluid, which I am led to believe has been superseded by Dot 4 and 5.
I just wondered if it was possible to replace the DOT 3 with DOT 4 or higher.I'm assuming it isn't fully synthetic.
For a Toyota MPV 10 years old.Some brands say it will mix with the older dot3 but I am very hesitant to start mixing the fluids.The DOT Rating seems to point to the boiling temp rating.Is this a correct assumption?
Can anyone help please?:thumb:
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