Water running noise on startup MY01
When i start my MY01 WRX , i can hear a water running noise, anyone have or know what this noise is ???
I think someone else posted this, but i cant find it.
Ricey
I think someone else posted this, but i cant find it.

Ricey
The water noise is from the cabin heater, which is heated by the coolant. There is air in the system. Noise sounds like its coming from behind the glove box.
Mine used to do it regularly at the first rev from a cold start, when moving off. Bled my coolant yesterday, and its gone away this morning.
Hope this helps.
Mine used to do it regularly at the first rev from a cold start, when moving off. Bled my coolant yesterday, and its gone away this morning.
Hope this helps.
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