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How to replace the rear turn signal bulb on a Peugeot 3008 MK1.

Model: Peugeot 3008 T84, MK 1 - Years 2009-2016
Part: Light bulb

Let's see how to replace the rear turn signal bulb on a Peugeot 3008 MK1: the PY21W bulb is the classic orange bayonet bulb with two asymmetric contacts. Open the rear hatch and locate the side of the light to be replaced; using a plastic spatula, detach the clips that secure the cover to the vehicle body, starting from the corner, but being careful not to force too much to avoid breaking the clips. Behind the cover, locate the mounting bracket of the light; a 10 mm screw (or a hex nut) secures the optical unit to the body. Unscrew it and you will see that it is only held in place by plastic hooks. Disconnect the connector and replace the turn signal bulb. Reconnect the connector and perform a functionality test. If everything is fine, we can proceed with reassembly.

Posted on 23 January 2026 by ScegliAuto

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by ScegliAuto

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