check engine light Hyundai Matrix 2003 Manual do proprietário (in Portuguese)
Nothing was found :-(
Try to search something different in this manual:
  ignition, change language, tow, radio controls, power steering fluid, instrument panel, service interval reset, rear view mirror  
Popular in this manual:
radio, audio, CD changer, spare tire, horn, change time, AUX, alarm, park assist, isofix, sensor, ABS, sport mode, lock, oil, stop start, ECU, light, ESP, ECO mode, climate control, airbag
Or view whole manual here:
