Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to reset the service light on the Seat Leon

Model: Seat Leon MK 3, 5F - Years 2012-2019
Part: Service warning light

To perform the reset of the service light identified by the symbol of the wrench, on a Seat Leon vehicle we must use the diagnostic socket and an external computer that once connected will allow us to start the procedure. After connecting the computer, we select the "reset service" option and wait for the loading of the kilometers to the next car service. This will allow us to reduce the processing times of the reset. In case of problems related to the reset, the computer will identify the error allowing us to solve it and proceed with the reset of the car service light.

Posted on 25 August 2025 by ScegliAuto

Video tutorial

Related tutorials

How to reset the service light on the Seat Leon 2
How to reset the service light on the Seat Leon 2
Seat Leon (2005-2013 / 1P) To manually reset the service light of your Seat Leon second series, you must follow the procedure described in our new guide. First of all, enter th…
How to Reset the Service Light in a Seat Leon?
How to Reset the Service Light in a Seat Leon?
Seat Leon (2005-2013 / 1P) The procedure to reset the service light in a Seat Leon begins with the vehicle turned off. Looking at the centre of the instrument panel, find a but…
Resetting the service light on the Seat Leon.
Resetting the service light on the Seat Leon.
Seat Leon (2005-2013 / 1P) Today we will see how to reset the maintenance service light for the oil change in the Seat Leon. First, get into the car and start by pressing and h…

Other guides you may be interested in

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos