You get up in the morning prepare for your office and you find your car wont start. It’s just one of the signs that winter is in full effect, and every year it amazingly takes people by surprise. Batteries drain more quickly in winter.

Make sure your posts and connections are no corrosion. Most experts suggest you have your battery checked at least once a year. While many batteries are labeled “maintenance free,” most are serviceable. One simple way to keep your battery in proper working order is to keep the battery case clean. You can clean dirt and residue by wiping it with moist paper towels and mild detergent.

Check car manual for instructions for battery. If your battery has a removable vent cap, you should check electrolyte levels at least once a month. If levels don’t rise above the top plates of the battery, you can add distilled water. If you are checking your battery instead of car mechanic, make sure you follow the safety precautions listed in your owner’s manual. Most batteries have a life span of up to three years. If your battery is older, it should be replaced.

Other possible reasons for a battery runs down are:

• You accidentally left the lights on or some other accessory that pulls power from the battery even when the ignition key is off.
• The battery is not being recharged while the vehicle is being driven (you have a charging problem)
• There is a key off parasitic electrical drain on the battery because a relay is sticking, a module is not shutting down, or there is a shorted diode in the alternator.
• Your battery is old and will not hold a charge anymore. The battery needs to be replaced.

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