As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MULTIPLE CEILING PANELS WERE FOUND LEAKING WATER DURING THE ACCEPTANCE CHECK FOR THE NEW AIRCRAFT. IT WAS DISCOVERED THAT FOUR POTABLE WATER DRAIN MANIFOLDS THROUGHOUT THE AIRCRAFT WERE DEFECTIVE DUE TO PIN HOLE LEAKS IN THE TUBING. THE FOUR POTABLE WATER MANIFOLDS WERE REPLACED. THIS IS THE THIRD AIRCRAFT DELIVERED IN THIS CONDITION.