These instructions apply to the Lexus NX Mk2 (Z2) 2022-Present. For other models, please choose your vehicle here.
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If the tyre-pressure warning has appeared in your Lexus NX (2022–present) after you’ve adjusted the pressures or changed a wheel, you need to reset the monitor so it stores the new pressures. On the NX it’s done with the dashboard menu and a reset button. Here’s how.
When to Reset
- After checking or adjusting the tyre pressures.
- After changing wheels or tyres, or fitting winter wheels.
Resetting the System
- Park level and set all four tyres to the correct cold pressures (placard in the driver’s door shut).
- Switch the ignition on.
- In the multi-information display or settings menu, select ‘Tyre pressure’ / TPMS.
- Press and hold the TPMS reset button until the TPMS warning light flashes, then release.
- The system stores the current pressures as the new reference; it confirms after a short drive.
If the Warning Stays On
- Recheck every tyre — one below spec keeps the warning on and blocks the reset.
- Hold the reset button until the light flashes — releasing early cancels it.
- Still showing with correct pressures? A sensor fault may be involved — look up the code on autodtcs.com.
Frequently Asked Questions
How do I reset the tyre pressure light on a Lexus NX (2022 on)?
Set the pressures, switch on, select Tyre pressure in the display, then hold the reset button until the light flashes.
Where is the TPMS reset button?
Usually near the steering wheel or on the dash; the menu may also offer a ‘set’ option — your handbook shows the exact location.
Why won’t the warning clear?
Usually a tyre still below spec, or the reset button wasn’t held until the light flashed.
Do I need a tool?
No for a normal reset; a tool is only needed when a sensor is replaced.
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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