If you're talking about a car battery - every five years or so.
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I have had vehicle batteries last for 3.8 years / dead cell / replaced under battery warranty
8 years / weak when the weather turned cold
6 and 1/2 years / dead cell ( original Motorcraft battery in my vehicle )
I'm still using my replacement Motorcraft battery ( since February 2002 , now over 12 years , works fine ) * but that's not to say I go somewhere and come out to find that I need a boost because the battery has a dead cell
Replace it when it will no longer take or hold a charge.
Batteries should be replaced about every 3 to 5 years, some can even last seven. However, it is obvious that if the battery dies (with no ability to "jump"), is corroted, or gets a dead cell in it then it should be replaced.
If you question the condition of your vehicles battery, drive to your local auto parts store and they can test the battery and the charging system of the vehicle for you at no cost.
Most Mercedes Benz Techs will suggest replacing your battery every 7 years.
No the battery is built in but should last a long time.
The computer only resets when the battery is removed. The alternator just charges the battery, so if the battery is left connected when the alternator is replaced, the computer should not reset.
They are replaced when they go bad.
One week
What you meant to ask is how often should the timing belt be replaced! And the answer is every 90,000 miles for b2000 model.Ok
A CR2032 lithium battery is a small button sized battery often used in PC's, calculators and watches. It is not possible to recharge this kind of battery. They are designed only to be used and then replaced with a new battery.
The wire from the battery to solenoid is corroded & should be replaced.
When they wear out.