What was found
EICAS 'L ENG OIL FILTER` MESSAGE DISPLAYED AFTER ENGINE START, MESSAGE REMAINED WITH OIL TEMP READING 92 DEGREES. REPLACED THE MAIN OIL FILTER. MOTORED ENGINE WITH NO LEAKS. OK FOR SERVICE.
- Difficulty date
- February 16, 2008
- Submitted
- February 28, 2008
- Operation
- Air carrier
- Aircraft
- N670UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29240
- Aircraft time
- 30,130 hours, 8,148 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 7920 · Engine Oil Distribution (Airframe Furnished)
- Part
- Filter
- Condition
- Clogged
- Location
- Lt Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.