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sign of coolant leak on top radiator hose?
| 10-10-2021, 10:25 PM | #1 | |
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sign of coolant leak on top radiator hose?
does anyone know if this is a sign of coolant leak, I've seen the same mark/stain (circled in yellow on the pics) on similar B58 as well. I've got a low coolant warning on the iDrive and have added coolant once.
The videos post by 'kern417' also shows the same 'stain/mark', another coolant hose just below the charge pipe also have the same 'grey' stain/mark. Quote:
Last edited by anh3; 10-10-2021 at 10:39 PM.. Reason: link to another post |
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| 10-12-2021, 11:51 AM | #3 | |
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Cheapskate
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Most likely spilled and dried up
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| 10-13-2021, 04:46 PM | #4 | ||
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