RV1534 - Incident: Rouge A319 at Toronto on Oct 10th 2024

An Air Canada Rouge Airbus A319-100, registration C-GBHO performing flight RV-1534 from Toronto,ON to Saint John,NB (Canada) with 121 people on board, was climbing through 3600 feet out of Toronto's runway 23 when the crew received indication of the failure of the green hydraulic system together with indication of a PTU fault. The aircraft levelled off at 7000 feet while the crew worked the related checklists. The crew declared PAN PAN and returned to Toronto for a safe landing on runway 23 about 45 minutes after departure.

The Canadian TSB reported maintenance found the low level switch for the green hydraulic system defective. The switch was replaced, subsequent serviceability tests were carried out with satisfactory result.