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Modern coolants last a long time. I would however drain and replace the coolant every 5 years. Be sure and create a 50/50 mix of antifreeze and distilled water. Do not use tap water.
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∙ 15y ago
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How long does unopened antifreeze last?
It was last for decades if unopened.
How long does unopened Prestone antifreeze last?
Antifreeze does not have an expiration date nor does it go bad, as long as the antifreeze is kept in an airtight jug(original container) so it doesnt get dirt or other contaminates in it it will be good when you get ready to use it.
How long does antifreeze last in a older model car?
Green is "good" for 3 years.
What color antifreeze does a 1999 Plymouth Grand Voyager use?
The color of the antifreeze does not matter, as long as its the same type used to fill it the last time you changed it. I would suggest using the "long life or extended life antifreeze. this is good for around 2-3 years. You can buy the cheaper stuff, but it must be changed more often. But again, the color does not matter.
What antifreeze does a Mitsubishi endeavor 2004 take?
long life antifreeze coolant or and equivalent
What kind of antifreeze is used in 2001 voyager van?
Conventional antifreeze is generally good for older vehicles. You can also consider 'long life' antifreeze - it's good for all make, model and year of vehicle or original antifreeze color. PEAK Long Life Antifreeze will protect for 150,000 miles/5 years. If your antifreeze hasn't been changed for 2-3 years for conventional coolant/antifreeze or 5 years for long life formulas, it's time for a flush and fill. - PEAK Automotive; peakauto.com
Was antifreeze invented before cars?
Antifreeze properties of some liquids were known about long before cars were invented.
How often should you change your antifreeze?
Standard antifreeze should be changed every two years. Long life antifreeze needs changing every five years.
Does mixed antifreeze loose its strength when stored in vehicles?
No, it does not loose it's ability to prevent freezing but it does, over time, loose it's ability to prevent rust and corrosion within the cooling system. The inhibitors break down and cannot do their job properly. Long Life antifreeze can last longer than normal antifreeze but it must also be changed according to the interval as listed in your owners manual. There is no such thing a a lifetime antifreeze.
How long can antifreeze be stored in a garage?
In a wooden box
Does inhaling antifreeze in carpert harm you?
what happens when you inhale antifreeze when driving a truck for a long period what health problems can it have on a person
How long does anti freeze last?
It is widely accepted that you should replace your antifreeze every two years but you can buy a hydrometer to check it to be sure. After prolonged use, antifreeze will beak down and become very corrosive. It can lose its rust preventative properties and the cooling system can fail.
