Car Problem Reports

Porsche Boxster Persistent Coolant Loss Due to Small Leak at Coolant Reservoir

 
Porsche Boxster Problem
19 Reports
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Model Years Affected: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

Average Mileage: 64,243 mi (32,215 mi - 108,000 mi)

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Persistent coolant loss can be caused by a small leak at the coolant reservoir. Our technicians tell us the leak may not be visible due to the trunk carpet hiding the leak.

  • Visitor, , 32,215 mi

    Have to add coolant every month.

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  • Visitor, , 48,000 mi

    LEAK IN RIGHT REAR TRUNK FROM RESERVOIR. TEMP SENSOR GOING OFF REFILL THEN WEEK LATER SAME ISSUE.

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  • Visitor, , 83,000 mi

    anti freeze loss. had a 1998 boxter and had the same problem. think it to be the radiator reserve tank. if engine was consuming water, it would mean a head gasket issue, but car would not be ideling smoothly.

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