Action... Acknowledge, please perform the following: 1. Clean up all oil stain at the affected area. 2. Check hydraulic oil level, top up if require and mark oil level. 3. Monitor the affected location and hydraulic oil level daily (for 1 to 2 days). 4. If symptom is similar and hydraulic oil level drops, please remove affected pump from machine. 5. Check for the actual location of leakage from pump. 6. Take picture for PFR and feedback all findings.