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How to Change the Language on the Onboard Computer of a Seat Leon?

Model: Seat Leon MK 3, 5F - Years 2012-2019
Part: Checks and maintenance

To change the language on the onboard computer of the Seat Leon, connect a diagnostic tool to the vehicle's OBD port: this is located on the lower left side of the dashboard relative to the steering column. Once the scanner is connected, select the car model in question and then the corresponding version: now you can choose the language you wish to display on the onboard computer. After making the selection, disconnect the scanner to verify that the change has been made correctly.

Updated on 15 September 2026 by ScegliAuto

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