Passenger feedback to staff (NEW) T204 car 2558 near door #16 water condensation dripping on the flo or. Staff (CTH) checked and confirmed water was dripping fro m the gap in the ceiling near door #16. Passenger feedback t ~~~~~ 2558 Passenger feedback to staff (NEW) near door #16 water condensation dripping on the floor. Staff (CTH) checked and confirmed water was dripping from the gap in the ceiling near door #16. CE : Found 2558 no.1 end top ceiling panel few droplets ac water. Wipe and clean. Flooring dry.  2558 Checked #1 end evap unit on 2558, no water ponding. Ceiling panel no condensation. Changeout #1 end with new aircon filter, performed pipe purging. Monitored for 30 mins - ok.  Chan SW/Daniel 45210