u/BatCat26

Image 1 — Valve slush - how concerned should I be?
Image 2 — Valve slush - how concerned should I be?
Image 3 — Valve slush - how concerned should I be?
Image 4 — Valve slush - how concerned should I be?
Image 5 — Valve slush - how concerned should I be?
Image 6 — Valve slush - how concerned should I be?
▲ 3 r/n55

Valve slush - how concerned should I be?

F30 335i PWG Car currently sitting at 97k miles. Im the third owner and I have put only around 4k miles over 3 years. I don't drive it as much but I still change my oil at least once every 10~12 months. Going by the amount of things I had to do just to get the car up with maintenance it's safe to assume it wasn't taken care of properly by previous owner. Bought the car as a project and been enjoying it. Yesterday during a valve cover + OFH replacement the shop sent me these pictures.

I would like your honest advise on how worry I should be and which options I have. Should I flush it? Just change the oil in a smaller interval? Would you sell it? Lol

u/BatCat26 — 1 day ago