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Battery Recharging
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Before performing maintenance or recharging the battery, turn off all accessories and stop the engine.
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To disconnect the battery, remove the negative lead first. Install it last when connecting the battery.
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Be sure to remove the caps before recharging the battery.
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(With i-stop system)
Do not quick-charge the battery.
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If the battery quickly discharges because, for example, the lights were left on too long with the engine off, slow-charge it as required by battery size and charger capacity.
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If the battery gradually discharges because of high electric load while the vehicle is being used, recharge it as required by battery size and charger capacity.