Can you Tech or Indie guys confirm if this is the MAS on a 203 C240 V6 ? Have marked each pic with a red arrow, where I think it is. I have searched the history threads for info, but all seem to be on the C240 Sport, which appears to be a different engine set up entirely. If so, What items need to be removed to give access to removing the MAS sender unit. ie, any hoses need to come off, or just remove the torx screws to remove the MAS ? Is it a difficult job to do ?