*This oil gauge and dipstick is
 designed for measuring the oil levels
 on different Audi engines fitted with
 electronic oil level systems.
*The tool also checks the oil levels in
  Audi A4 A5 6 cylinder petrol 3.2 litre
  4 valve engines.
*It can also be used to assist the
  calibration of the driver’s instrument panel.
*OEM Code:T40178