SEAT uses VW Group indirect TPMS across Ibiza, Leon, Arona and Ateca — inflate to the placard then press SET in the infotainment to store the new baseline.
Why the SEAT tyre pressure light is on
SEAT infers pressure from ABS wheel-speed data rather than wheel-mounted sensors. The light means one wheel is rotating out of step with the others, or that all four have dropped below the stored baseline — which is exactly what happens on the first cold mornings of autumn.
SEAT tyre pressure light reset — step by step
- Inflate all four tyres cold to the placard values on the driver's door pillar or fuel filler flap.
- Turn the ignition ON, engine off.
- On Leon Mk3/Mk4, Ibiza Mk5, Arona, Ateca, Tarraco: Menu → Vehicle → Tyre Pressure Monitoring → SET.
- On older Ibiza Mk4 and Leon Mk2 with a physical button: press and hold the TPMS button below the climate controls for 3 seconds until it beeps.
- The warning should clear immediately; if not, a short drive completes the relearn.
Models covered
Ibiza Mk4/Mk5, Leon Mk2/Mk3/Mk4, Arona, Ateca, Tarraco, Mii, Alhambra, Toledo
If the light won't go off
Light back on shortly after a SET usually means a real slow puncture. If all four pressures are correct and it still won't clear, have the ABS wheel-speed sensors read — indirect TPMS depends entirely on them, so one failing sensor takes the whole system down.
What it costs
Reset is free. No TPMS sensors to buy on the indirect system. ABS sensor replacement, if needed, is typically £70–£140 fitted independently.
Bob's workshop tip
SEAT's SET is a baseline, not a fix. If you press SET while a tyre is genuinely 6 PSI low, you've just told the car that's normal — always gauge all four before you confirm.
SEAT TPMS FAQs
Why is my SEAT tyre pressure light on?
SEAT infers pressure from ABS wheel-speed data rather than wheel-mounted sensors. The light means one wheel is rotating out of step with the others, or that all four have dropped below the stored baseline — which is exactly what happens on the first cold mornings of autumn.
How do I reset the tyre pressure light on a SEAT?
Inflate all four tyres cold to the placard values on the driver's door pillar or fuel filler flap. Turn the ignition ON, engine off. On Leon Mk3/Mk4, Ibiza Mk5, Arona, Ateca, Tarraco: Menu → Vehicle → Tyre Pressure Monitoring → SET. On older Ibiza Mk4 and Leon Mk2 with a physical button: press and hold the TPMS button below the climate controls for 3 seconds until it beeps. The warning should clear immediately; if not, a short drive completes the relearn.
My SEAT TPMS light won't go off — what now?
Light back on shortly after a SET usually means a real slow puncture. If all four pressures are correct and it still won't clear, have the ABS wheel-speed sensors read — indirect TPMS depends entirely on them, so one failing sensor takes the whole system down.
How much does it cost to fix a SEAT TPMS fault?
Reset is free. No TPMS sensors to buy on the indirect system. ABS sensor replacement, if needed, is typically £70–£140 fitted independently.