Should a lambda sensor be like this?

  1. #1
    I took the lambda sensor out when I fitted my standard manifold. But when you shake the lambda sensor there's a rattle. Is it meant to have a loose part in it?

    Cheers
  2. #2
    What sort of condition is it in?Meaning the colour of the tip.
  3. #3
    It was just like a golden brown colour