SERIES 50 LUBE OIL CONSUMPTION REPORT
Perform the following test to determine the cause of excessive oil consumption:
Operate vehicle for 5,000 miles, 500 hours, or one oil change period, whichever occurs first.
Fill out lube oil consumption report, Form #DA-94.
If engine consumed 7 qts or less of oil, oil consumption is within normal range. No further troubleshooting is required.
If engine consumes more than 7 qts of oil, call Detroit Diesel Technical Service Group.