Service indicator system Seat Cordoba, 1993, 1994, 1995, 1996, 1997, 1998, 1999 IN00, No service is required, standard display. OEL, When 7500 miles has been reached before the yearly service is required. IN01, Indicates time for the yearly service inc oil change. IN02, Indicates it is time for the Major service. T O RESET THE […]