These instructions apply to the Infiniti Q30 (H15) 2015-2019. For other models, please choose your vehicle here.
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If the tyre-pressure warning has come on in your Infiniti Q30 (H15, 2015–2019) after you’ve adjusted the pressures or changed a wheel, you reset it from the dashboard Service menu and a short drive. Here’s how.
When to Reset
- After checking or adjusting the tyre pressures.
- After changing or rotating wheels/tyres.
Resetting the System
- Set all four tyres to the correct cold pressures, then turn the ignition on.
- Open the ‘Service’ menu and select ‘Tyre pressure’.
- Drive the vehicle for about 5 minutes — the new pressures appear on the display.
- Confirm; ‘Tyre pressure monitoring restarted’ appears and the pressures are stored.
If the Warning Stays On
- Recheck every tyre — one below spec keeps the warning on.
- Complete the short drive so the system can read the corrected pressures.
- After fitting new sensors, they may need registering with a tool.
- Still showing with correct pressures? A sensor may have a flat battery — look up the code on autodtcs.com.
Frequently Asked Questions
How do I reset the tyre pressure light on an Infiniti Q30?
Set the pressures, ignition on, Service menu > Tyre pressure, drive 5 minutes, then confirm.
Why won’t the warning clear?
Usually a tyre still below spec, or the learn drive wasn’t completed.
Do I need a tool?
No for a normal reset; a tool is only needed if a pressure sensor is replaced.
Does adjusting one tyre need a full reset?
Set all four correctly first, then run the menu reset so the baseline is right.
If the warning came on with other lights, decode the code on autodtcs.com.
Disclaimer: The information on this page is provided for general guidance only. Always follow your official service manual and safety precautions when working on your vehicle. We are not responsible for errors, omissions, or any damage resulting from the use of this information.
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