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      08-14-2017, 04:52 PM   #6
interceptor428
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Drives: 2013 x1 28i/2015 428 m sport
Join Date: Feb 2017
Location: florida

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not so fast...you should verify those numbers. from my experience...14.4 is right for charging (alternator spinning)...12.2 is normal without alternator spinning because it's a 12 volt battery. If your "off" reading was like 10volts then I'd say your battery is suspect....so in short: your numbers may be normal...double check me
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