What was found
(AUS) ENGINE CYLINDERS HAD WORN EXHAUST VALVES PN 646286 AND VALVE GUIDES PN 643767 - VALVE STEMS ALSO NECKED - SUSPECT CAUSED BY USE OF MOGAS
- Difficulty date
- January 1, 1996
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Cessna 182P
- Engine
- Cont O470R
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Exhaust Valve
- Part number
- 646286
- Condition
- Worn
- Location
- Engine Cyl Sec
- Component
- Cont · VALVEGUIDE
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.