antebellon wrote:
My windshield fluid is that soapy one. Don't like it.... Blur my view right in the front.
So is OK for me to mix different made (green for coolant and good for -40 windshield fluid) together? Do I need to flush coolant after mixing them up for a certain period of time?
Why would you want to mix them? They are 2 totally different liquids for 2 totally different uses. Unless I understood you wrong. You would top up your Coolant with GREEN coolant (The yellow stuff is apparently a generic mix for all types of vehicles, but I would go with GREEN)
And Windshield Washer Fluid you would have to look on the jug for -40 or anything that says winter.
Consult your user manual for Coolant flush intervals, but I would get a garage to use Coolant test strips for alkalinity, if its bad then do a coolant flush.