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How to replace the third brake light on the Smart 451

Model: Smart Smart 451 - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015

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Video tutorial

If the brake light located on the rear of the roof of your Smart 451 does not illuminate, you must replace the bulb. Below, we will discover how to carry out this operation independently.

First, switch off the car and park it on a flat surface. Reach the light in question and unscrew all the screws holding it in place with a suitable screwdriver.

Once done, pull the light towards you and disconnect the bulb. At this point, simply replace the bulb.

Finally, correctly reposition the light and re-screw all the screws removed earlier.


Updated on 23 May 2026 by ScegliAuto


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On the instrument cluster of the MG ZS, the tire pressure light that appears can be reset by inflating the tires to the correct pressure: this value will be indicated on the sticker attached to the driver's door pillar. Once the tires have been properly inflated, you can turn on the instrument cluster and navigate through the menu until you find the option that indicates tire pressure: if this screen shows the new values, the light will turn off; otherwise, you will need to drive for a few miles so that the sensors can read the new values and turn off the light afterward.

Watch the video!


by ScegliAuto

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