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Old 07-22-2020, 05:15 PM   #4
1PorscheBoxster986
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Join Date: Jun 2019
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Start by testing your car battery and your alternator. Make sure it's outputting the correct voltage during idle and stressful loads. You said after 5 minutes you drain your battery. I assume that's because you kept cranking it. This will wear out your alternator and lower your battery life. If your battery is older than 5 years old you should monitor the outputs and anything pass 7 years, in most cases, should be replaced.

Last edited by 1PorscheBoxster986; 07-23-2020 at 06:17 AM.
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