First of all, you need to know various information about the pilot lights, also called low beam. Unlike some lights, these are mandatory. They must be at least two and work on the left as on the right. They must also light at a distance of 30 meters without blinding motorists vis-à-vis. If one of the lights on your smart forfour is broken, you risk a fine of 68 euros. Obviously, it is initially for safety reasons that it is essential to change them when they no longer work. We will now see how to change these low beams on the smart forfour, point by point.change-passing lamp-smart forfour,

How to change a pilot light on a smart forfour

Before starting operations, it is necessary to stop the engine. Allow about 5 or 10 minutes for this change of low beam for a smart forfour. This manipulation does not require any particular tool, except perhaps a flat screwdriver to help you if a cover is struggling to come.

  • Open the cover of the smart forfour
  • Identify the location of the lighthouse block
  • Remove the protective cover in order to reach the fire block
  • Disconnect the connector
  • Carefully remove the bulb from the low beam
  • Compare the new bulb with the old one to be sure it fits perfectly
  • Gently place the new bulb in its location. Check that it is stable and correctly engaged
  • Replace the connector, but also the cover

It is done. Replacing a low beam on a smart forfour is a very simple and short operation, accessible at any level in the field. Good road!