What Causes Car Battery To Go Flat. The battery has reached the end of its useful life. Even at a mild 32 degrees a battery is 35 weaker.

At 0 degrees it plummets to 60 weaker. Some of the most common reasons for a car battery to die repeatedly include loose or corroded battery connections persistent electrical drains charging problems constantly demanding more power than the alternator can provide and even extreme weather. There could be a bad fuel pump faulty plugs bad timing beltchain faulty ignition failed camshaftcrankshaft sensor or any number of other possible causes.
Batterywill be flat because spark plugs were running straight off yourbattery because the alternator was not charging your battery as youwere driving.
First check the battery and make sure that it has the proper water level if any of the cells are low then add distilled water or battery water. Your only solution is to take the car on a proper run once a week. AutoZone Has You Covered at Americas 1 Battery Destination. At 0 degrees it plummets to 60 weaker.

