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How to Change the Key Battery of a Renault Trafic 3

Model: Renault Trafic MK 3 - Years 2014-2026
Part: Key

To change the battery of your Renault Trafic third series key yourself, follow the procedure described in this guide. First, ensure you have a flat-head screwdriver and a new battery (it must be a CR2032). Once you have both, take your Renault Trafic key and remove the protective cover using the screwdriver, then replace the old battery with the new one and reassemble the key cover.

Posted on 2 July 2026 by ScegliAuto

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