Question about 2000 Porsche Boxster

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Dead battery on hot restarts

The battery charges w/battery minder and starts fine. Will restart after 15 to 30 mins driving. Will not start after 45 to 60 mins driving. No indicator lights are on. Battery is 4.5 yrs old. 2001 Boxster S

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When a battery is 4 to 5 years old.the electrolyte inside battery weakens.now its time to buy a new battery.make sure to have alternator checked when replacing battery make sure its in top notch condition.also check battery cables if they are corroded clean them.or replace them if they look bad.

Posted on Jul 19, 2009

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  • Master
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Have the alternator and battery tested. one or both may need to be replaced

Posted on Jul 19, 2009

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