Gearbox Noise 912 ULS
in 912 / 914 Technical Questions
7 years ago
Hi everyone, in prep for oil
Change I took a one hour flight. After removing the cowl to burb the engine between every blade swing
I noticed a noise from gearbox similar to grinding.
Oil filter &fuzz plug normal.
Oil sample sent to Blackstone. TT gearbox 180.
I did fly in rain about a month
Ago . Anyone have any ideas . it would be greatly appreciated.
Change I took a one hour flight. After removing the cowl to burb the engine between every blade swing
I noticed a noise from gearbox similar to grinding.
Oil filter &fuzz plug normal.
Oil sample sent to Blackstone. TT gearbox 180.
I did fly in rain about a month
Ago . Anyone have any ideas . it would be greatly appreciated.
