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How to Replace the Stop/Brake Bulb on a Ford Focus MK 4

Model: Ford Focus MK 4 - Years 2018-2025
Part: Tail light

The bulb to be replaced in the rear light cluster is a W16W, similar to the W5W but larger. Gently pull the plastic grille located on the side inside the boot: it comes off easily. Unclip the fabric panel covering access to the light, taking care with the delicate fixing clips. Inside the access panel, there are two knobs, which are often very hard to unscrew; use a cloth for better grip and be patient. On the outer side of the light, there is a locking tab. Pull laterally towards the outer part of the car carefully: now you can extract the light cluster. Replace the bulb and then reassemble everything in reverse order.

Posted on 27 March 2026 by ScegliAuto

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by ScegliAuto

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