Complaint: OIL LEAK OUT FROM PUMP GP-UNIT INJECTOR HYD DURING ENG. WHEN PERFORM DYNO TEST.
Checked: P/N:10R-1001 PUMP GP-UNIT INJECTOR HYD. FOUND IS HOLE AT HOUSING PUMP
Correction: REPLACE WITH NEW PUMP P/N:10R-1001.
Eng. S/N : 1KR00416 remove from machine S/n: NBJ00282 O/H Eng. Last repair by W/O: KM92981 date 23 Nov, 2016 At SMU: 38374 hr.
So, part life 38375 - 38374 = 1 Hr.