Forum: Boxster General Discussions
04-26-2013, 08:40 PM
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Replies: 23
Views: 5,757
Not according to Prestone. They state it is...
Not according to Prestone. They state it is compatible with any antifreeze. From what I read, the problem was based on older antifreezes with high concentrations of silicates. Not used in lifetime...
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Forum: Boxster General Discussions
04-26-2013, 12:35 PM
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Replies: 23
Views: 5,757
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Forum: Boxster General Discussions
04-24-2013, 08:22 PM
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Replies: 23
Views: 5,757
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