Hyundai I30 Service Reset |link|

Early i30 models often require a simpler sequence using the trip computer buttons on the dashboard or steering wheel. Move the ignition to the "ON" position.

Step one: Turn ignition to ON (do not start engine). Step two: Press and hold the OK button on the steering wheel right side. Step three: Still holding OK, press and hold the START button (or turn key to OFF then back to ON—depending on model). Step four: Watch the display. The service message should blink and reset. Step five: Release. Turn car off. Restart. Wrench gone. hyundai i30 service reset

The odometer returned. The message was gone. The car hummed quietly, none the wiser. Early i30 models often require a simpler sequence

Release the button, then press and hold it again for another 1-2 seconds. The display will update to the new interval (usually 10,000 miles or 12 months). Resetting the First Generation (2007–2012) Step two: Press and hold the OK button