Pic request and answer for a water pipe

  1. #1
    on the thermostat housing there is a water feed that points towards the ground. Where does this pipe run to? Does it come from/go to the heater matrix outlet?
    Pics here is of me pointing at it

  2. #2
    if its the one i think, it runs to the heater matrix, and a pipe comes from heater matrix to a t-piece on the back of the engine block where the coolant from the heater matrix and the block can return to the radiator.
  3. #3
    Yeah the pipe which the little plastic piece with screw cap on do you mean? Ive currently got the pipe in the picture linked to the matrix by a hose if this is right? Then the other pipe coming off the matrix runs to the little plastic/bleed screw jobby
  4. #4
    yup you got it
  5. #5
    Anyone else know?