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How to Replace the Bulbs of the Air Conditioning Control Knobs in a Fiat 500

Model: Fiat 500 312 - Years 2007-2024
Part: Light bulb

How to replace the illumination bulbs of the air conditioning control knobs in a new model Fiat 500? Follow this video to proceed: remove the control knob panel using a plastic lever or by hand (first, turn all knobs to the maximum position). After disconnecting the air conditioning control panel, extract the damaged bulbs from the dashboard. Install the new bulbs and prepare to reattach the control knob panel. Be careful not to break the plastic tabs that secure the panel. Finally, test the previously installed bulbs by turning on the instrument cluster and controls.

Updated on 27 February 2026 by ScegliAuto

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