saxo furio oil leak - found but need help

  1. #1
    the car is a 2001 y reg saxo furio 1.4

    well every time i start the car its dripping oil. well looked under there and found the leak

    its from a sensor its a green top sensor right near the bottom lambda sensor, what i need to know is there a copper washer or rubber o ring that sits on teh bolt part of teh sensor that i can replace so i dont have to replace the full sensor

    any help would be great and pics sorry i can upload a pic for some reason

    but the sensor is green top, 2 pin i think, right by the bottom lambda sesnor. and obviously its oil at the other end lol.
  2. #2
    any 1 ??
  3. #3
    found out it was the oil switch and it had a small amount of damage hence the leak,

    bought 1 from the scrappt for £5 and its all done