Hyundai i-30: Evaporative Emission Control System / Fuel Filler Cap

A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clicking noise indicating the seal has been set.

Canister

Repair procedures Removal 1. Turn the ignition switch OFF and disconnect the battery (-) terminal. 2...

Fuel Tank Air Filter

Repair procedures Removal 1. Turn the ignition switch OFF and disconnect the battery (-) terminal. 2...

Other information:

Hyundai i30 (PD) 2018-2025 Owner's Manual: Recalling memory positions

1. Move the shift lever into P (Park) whilst the ignition switch or the Engine Start/Stop button is in the ON position. 2. Press the desired memory button (1 or 2). The system will beep once, then the driver’s seat position, outside rearview mirror and instrument panel illumination will automatically adjust to the stored position (if equipped)...

Hyundai i30 (PD) 2018-2025 Owner's Manual: Resetting the system

The last break time is set to 00:00 and the driver's attention level is set to 5 (very attentive) when the driver resets the Driver Attention Warning (DAW) system. The Driver Attention Warning (DAW) system resets the last break time to 00:00 and the driver's attention level to 5 in the following situations...