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Small flakes in coolant
G'day All,
Have found lots of small (no bigger than 3mm in size) black flakes in coolant reservoir. They appear to be plastic. Temperatures are all running fine.
I understand the flakes could be from water pump impeller, is there any way to check it's serviceability without pulling it out?
Does anyone have experience with these flakes & possible causes?
Thanks in advance,
Matt
986 Boxster S (2001) manual.
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