quite a lot of fine grey paste on my airhead trans drain plug. should i be concerned?
no big shiny flakes, which i guess is a good thing, but the gearbox is out at the moment for other reasons, and i'm wondering if i should open it up for a check?
no big shiny flakes, which i guess is a good thing, but the gearbox is out at the moment for other reasons, and i'm wondering if i should open it up for a check?



