Talk Morgan Forums Morgan Sports Cars Maintenance & Servicing Sand? in the clutch master cylinder reservoir

I just discovered some very fine sandy stuff in the reservoir above the clutch master cylinder. Could be metal and/or rubber parts See pictures.

Where does this come from? The clutch master cylinder failed after a first 11000km. But I dont know, wheter there was this sand then. My dealer swapped it under warranty. Now the car made another 24000km with a new master cylinder.
Any ideas what could be the cause? Similar experiences? Clutch feels still ok. Fluid level is ok but rather low.

clutch reservoir by Werni Wehrli, auf Flickr



Morgan Plus 4 110 Edition 2019