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Water Pump: Inspection

WARNING: This page is about a different car, the 2016 Subaru Outback and 2016 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check that the water pump pulley does not have deformation, cracks and any other damage.
  2. Check the water pump bearing for smooth rotation.
  3. Make sure the impeller is not abnormally deformed or damaged.
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