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I spilled a little bit of water on my macbook pro about a month ago. As of now, it still works fine, with no signs of damage. However, I’ve heard that oftentimes water can corrode the laptop and cause it to stop working at a later date. How long does it take until this corrosion usually happens? If my laptop is still working fine (1 month post minor spill), does it mean that my computer is probably fine? Thanks in advance guys.

Open it and look for signs of corrosion, Green to turquoise colors. MacBook Pro 15" Touch Bar 2018 Lower Case Replacement