Pulled the cap on the master cylinder for my clutch and noticed white specs in it. Seems like its some sort of grease and looks like the white grease/lube within the slave visible where the piston slides when you remove the rubber boot. Master/Slave assembly appears to be OEM and im at 160k miles.
I fully pressed the slave piston all the way in and siphoned all the brake fluid out with whatever bits of this gunk this is and topped off with fresh brake fluid a few times before releasing the piston and drawing air back in but it seems like it never stops reappearing. Also i don't see any brake fluid leaking anywhere or behind the rubber slave boot.
Is this typical, expected, slave cylinder piston grease making its way there over the years or something else? should I be concerned?
I'm driving a little under 1500 miles this next weekend hence my concern as well as the clutch pedal throw feels odd toward the end (or maybe it doesn't) but inspection camera through the slave cylinder opening looking at the clutch, tob and pressure plate everything inside looks normal and good.
I think I may be over concerning myself but wanted to reach out with my concern.
I fully pressed the slave piston all the way in and siphoned all the brake fluid out with whatever bits of this gunk this is and topped off with fresh brake fluid a few times before releasing the piston and drawing air back in but it seems like it never stops reappearing. Also i don't see any brake fluid leaking anywhere or behind the rubber slave boot.
Is this typical, expected, slave cylinder piston grease making its way there over the years or something else? should I be concerned?
I'm driving a little under 1500 miles this next weekend hence my concern as well as the clutch pedal throw feels odd toward the end (or maybe it doesn't) but inspection camera through the slave cylinder opening looking at the clutch, tob and pressure plate everything inside looks normal and good.
I think I may be over concerning myself but wanted to reach out with my concern.