These instructions apply to the SEAT Leon Mk4 (KL) 2020-present. For other models, please choose your vehicle here.
Last updated:
After an oil-and-filter change the service / spanner message on your SEAT Leon (KL, 2020–present) stays lit until you clear it. On most cars you can do it from the driver’s seat using the cluster buttons or Digital Cockpit menu — no dealer tool needed.
Before You Start
Only reset once the service is genuinely done — the reminder is what tracks the next oil change.
Resetting from the Cluster
- Switch the ignition off.
- Press and hold the ‘0.0’ / trip-reset button on the wiper-stalk end or cluster.
- Switch the ignition on while still holding — the service / wrench message appears.
- Release the button, then briefly press the menu/OK button to confirm.
On the Leon’s Digital Cockpit you can instead use the steering-wheel View / Car menu → Service screen. A few cars or markets need a workshop diagnostic tool — if the cluster routine won’t take, that’s why.
If It Stays Lit
- Hold the button before switching on — the prompt only shows if it’s already held.
- Engine running? — do it ignition-on only.
Frequently Asked Questions
How do I reset the service light on a SEAT Leon?
Ignition off, hold the 0.0/trip-reset button, switch ignition on until the service message shows, release, then press the menu/OK button to confirm.
Do I need a dealer tool?
Usually no — the cluster routine works. Some cars/markets need a diagnostic tool if the manual reset won’t complete.
Why won’t it reset?
You must be holding the reset button as you switch the ignition on, with the engine off.
Does this clear a warning light?
No — only the service reminder, not a fault light.
If a warning symbol (not the service spanner) is lit, look the code up on autodtcs.com. Changing the battery too? See our Leon battery guide.
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.
This website is an independent resource and is not affiliated with, endorsed by, or sponsored by SEAT. All trademarks and brand names belong to their respective owners.