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How to Activate the Alarm on a Renault Laguna

Model: Renault Laguna MK 2, X74, Laguna 2 - Years: 2001, 2002, 2003, 2004, 2005, 2006, 2007
Part: Checks and maintenance

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Video tutorial

In this short and simple guide, you will find instructions on how to activate and deactivate the alarm on a Renault Laguna by following these simple steps. First, close the vehicle and use the remote control to press and hold the lock button; this will activate the vehicle's alarm.

If you want to test the alarm's functionality, try opening the vehicle with the physical key while the alarm is activated; in this case, it will trigger as soon as you open the door, and you can deactivate it by pressing the unlock button on the remote!


Updated on 8 August 2026 by ScegliAuto


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by ScegliAuto

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