"Robert M. Gary" wrote:

I've checked the filter beofre and not found anything. However, I've
never checked the screen. I'm not sure if my IA is doing that during
annual or not.

The screen should be checked every 50 tach hours. If the shop is changing the oil as
part of the annual, they almost certainly are checking the screen. If they aren't I
would wonder what else they're skipping.

George Patterson
I childproofed my house, but they *still* get in.