These instructions apply to the BMW X1 Mk2 (F48) 2015-2022.
For other models, please choose your vehicle here.
After adjusting the tyre pressures or changing a wheel on your BMW X1 (F48, 2015–2022), you tell the system the pressures are correct through the iDrive menu — it then learns them as you drive. Seeing the amber tyre symbol after a top-up is normal, not a fault: the X1 watches for a drop against a stored reference, so once you change the pressures the old reference no longer matches and the car waits for you to set a new one. Here’s how to clear the warning.
How It Works on the X1
The F48 X1’s monitor establishes a reference from the pressures set when you last performed a reset, then learns each wheel’s behaviour as you drive. It flags a warning when a wheel falls meaningfully below that baseline. Because the reference is set by you and refined on the move, there’s no fixed pressure number stored in the car — which is exactly why a top-up alone won’t clear the light. You confirm the new pressures in iDrive, then a few minutes of driving teaches the system the fresh reference.
Before You Start
- Set pressures cold — before driving, or after a few hours parked, so the readings aren’t inflated by heat.
- Use the figure on the driver’s door-pillar label; pick the laden figure if you’re carrying a full load.
- Set all four corners before you reset, so the baseline is right from the start.
- Have the car ready with the ignition on (or engine running) to reach the iDrive menu.
Set the Pressures First
Inflate all four tyres cold to the figure on the driver’s door-pillar label, then perform the reset.
How to Reset the X1 Tyre Pressure Monitor
- With the pressures set, switch the ignition on (engine running is fine).
- On iDrive, open ‘Vehicle’ (or ‘CAR’) → ‘Vehicle status’ → ‘Tyre Pressure Monitor’.
- Select ‘Perform reset’ (or ‘Reset’) and confirm.
- Drive off — the system learns the new pressures as the reference over a few minutes.
If the Light Stays On
- Re-check every tyre. One low corner keeps the warning on — compare all four with the label figure.
- Always perform the reset after inflating or a wheel change so the baseline matches the current pressures.
- Give it a drive. The learn happens on the move; the light may not clear until you’ve driven a few minutes after selecting Perform reset.
- Cold morning? Pressures fall as temperature drops; a light that appears overnight usually just needs a top-up and reset.
- Slow puncture. If one corner keeps returning after you reset, look for a nail or a leaking valve rather than blaming the system.
- Winter/summer swap. Re-run the reset after fitting a different set so the reference matches the wheels on the car.
- Still on with everything correct? A sensor with a flat battery can hold the warning — that needs checking rather than another reset.
What to Expect After
Once you’ve confirmed the reset and driven a few minutes, the amber symbol goes out and stays off for the journey and beyond — the learned reference now matches the pressures you set. If it returns on a cold night, that’s normal seasonal loss: top up to the label figure and reset again. A warning that comes back within the same drive, or with the pressures confirmed correct, suggests a genuine leak or a sensor problem worth looking into.
Frequently Asked Questions
How do I reset the tyre pressure light on a BMW X1?
Set all four tyres cold to the door-pillar figure, then in iDrive go to Vehicle → Vehicle status → Tyre Pressure Monitor → Perform reset, confirm, and drive off. The system learns the new pressures as the reference over the next few minutes and the warning clears.
Do I need a tool?
No — the X1’s system relearns from the iDrive reset; no garage equipment needed for a normal reset. A tool is only involved if a pressure sensor is replaced.
Why does the light come on in cold weather?
Air contracts as it cools, so pressures drop when the temperature falls overnight. On a cold morning the tyres can read low enough to trip the warning without any leak. Top up to the label figure and perform the reset and it clears.
It came on after a wheel change — why?
The reference moved when the wheels came off. Set the correct cold pressures for the fitted set, then run ‘Perform reset’ so the new pressures become the baseline the system watches.
Do I have to set all four tyres before resetting?
Yes. The X1 learns from whatever it reads after you confirm the reset, so if one tyre is still wrong you teach it a bad baseline. Set every corner cold to the label figure first, then reset — that way a genuine drop later still triggers a proper warning.
Can I keep driving with the light on?
Only briefly and carefully, to somewhere you can check the tyres. A steady warning may just mean a top-up is due, but it can also signal a real loss of pressure, which affects grip and braking and wears the tyre. Check all four as soon as it’s safe rather than driving on.
If a fault code is stored, look it up on autodtcs.com. To clear a service reminder, see our X1 F48 service reset.
Independent guide — not affiliated with BMW. Always follow your official service manual and safety precautions. Read our full disclaimer.