How often should I change the antifreeze in my car?

Answer 1

You should flush your radiator once every 2 years...or 50,000 miles, whichever comes first.

Here are directions to do it yourself.

Answer 2

Get an antifreeze tester on the vehicle factors keep, like purely $ 5 or so. this is a small glass/plastic tube with an eye fixed dropper squeeze end, & some in yet differently colored plastic balls interior. you purely pinch the eyedropper end & launch & suck a number of your coolant up into the tube. distinctive the balls will waft interior the coolant, & some won't. there's a chart that converts which balls are floating to how chilly the antifreeze interior the coolant will look after your engine.

Answer 3

If you have green antifreeze change it every 2 to 3 or 40 to 50k miles, if you have pink, red, or orange antifreeze, found in most german, and GM cars you are safe for 5 years or 100,000 miles.

Answer 4

make and year would be great here. GM 96 and newer every 100-150k miles and or 5 years. 95 and older every 36k miles or 3 years. Ford and chrysler depending on years and makes are pretty much the same except they didnt start using long life coolant as early as GM.

Answer 5

I change mine every year. I believe that the chemical itself breaksdown over time.

Answer 6

every 2 years

Answer 7

every 3 years or 36k

Answer 8

once a year at the end of summer

Answer 9

refer to your owner's manual or ask the dealership as all cars are different and it also depends on where you live

Answer 10

50,000 depending on weather should have tested every winter.