Oil cap/internal milky - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
White sludge under oil cap | 2016+ Honda Civic Forum (10th Gen) - Type R Forum, Si Forum - CivicX.com
![Engine Oil Cap Looks MILKY BUT Head gasket is not blown and NO Oil and coolant mixing or Overheating - YouTube Engine Oil Cap Looks MILKY BUT Head gasket is not blown and NO Oil and coolant mixing or Overheating - YouTube](https://i.ytimg.com/vi/FA3m6gWx-wc/maxresdefault.jpg)
Engine Oil Cap Looks MILKY BUT Head gasket is not blown and NO Oil and coolant mixing or Overheating - YouTube
![Gummy Oil Buildup on Oil Cap (pics) - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) Gummy Oil Buildup on Oil Cap (pics) - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)](https://i.imgur.com/6RoBAY9.jpg)