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      02-13-2024, 06:50 AM   #14
amancuso
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Drives: i4, i5, M3, Z4, Chevy Bolt
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Location: Lawrenceville, GA

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Quote:
Originally Posted by LUX3 View Post
BMW service performed a pressure test and NO leaks were detected.
On closer visual inspection it was found that the water pump was weeping coolant, evident by the coolant crystals observed. Just remove the lower cover under the motor and take a look.
Quote:
Originally Posted by Aziego View Post
The weep hole is on the top of the water pump. Same exact experience, can't smell or see anything until I looked at the weeping hole of the pump.
Lux3, same, but no coolant crystals anywhere near the water pump.
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