It doesn’t matter if it’s for your personal safety, for roadworthiness testing or to avoid a fine, ensuring your headlamp bulbs are always operational is fundamental. In reality, bulbs are wearing parts that will obviously burn out with time and consequently need to be replaced. You’re likely on this website because one of your position lamp is burnt out and you’re concerned about how to change the bulb of my Mercedes Classe S parking light, we’ve written this content to help you do this action without any help and not need to go to your repair shop. In a first part, we will look at swapping the front daytime running light bulb of your motor vehicle and in a second step, how to replace the rear daytime running light.

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How to replace the front parking light bulb of my Mercedes Classe S?

We will begin this document with changing the front daytime running light bulb of your Mercedes Classe S, take note that based on the year and finish of your motor vehicle it may not be quite the same solution to use. In reality, even if the position of your bulb is not going to change, the access may be more or less challenging based on the features of your car.

First solution, we will perform the bulb change of your daytime running light without removing the headlight of your Mercedes Classe S. Although this method is the most simple, it is not guaranteed that you will be in a position to do it on your car without encumbrance. In reality, based on the options and the year, on some models there will not be enough space for you to replace the bulb like this. Here are the two distinct techniques to replace the bulb of the front parking light of your Mercedes Classe S:.

  • Going through the bonnet of your car: First methodology, you will simply go through the bonnet of your car to direct access your headlight unit. This is the most wise technique but it is not always easy to do to realise, sometimes because of secondary parts that will obstruct your access. To get this done, here are the simple steps to follow. First, with the engine off, disconnect the terminals of your battery to avoid any short circuit or risk of electrocution. Now that this step has been accomplished, you will need to access the back of your headlight unit to replace the daytime running light bulb on your Mercedes Classe S. You may possibly need to remove the battery for easier access. In such a case, you will need to open the bulb protection cap on your headlight (¼ usually does the job), then you will need to remove the bulb socket from its location. To get this done, pull gently on the socket and not on the wires (you risk damaging them), at last when the socket is out, you can replace your parking lamps bulb, being very careful not to damage the wires and use a cloth to avoid dirtying your new bulb. Once finished, reassemble the set up, reconnect your battery and carry out a check test before taking to the road.
  • By removing the crosshair grill and the headlight:
  • Second solution, you can remove the headlight of your Mercedes Classe S in cases where the access through the engine block seems too difficult. To accomplish this, you just have to open your bonnet, remove the front grill held by only a few torx screws, then remove the headlight in question. Once these actions are done you will only have to stick to the same method as on the previous section to replace the front daytime running light bulb of your Mercedes Classe S

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How to replace the rear parking light bulb on your Mercedes Classe S

To conclude, if you desire to swap the rear parking light bulb of your Mercedes Classe S the method is much simpler, here are the different simple steps to stick to to allow you to swap this bulb:

  • Unplug your battery
  • Get the floorboards out of the trunk.
  • Unscrew the back cover of the headlight unit from your car.
  • After finding the rear position lamps bulb on your car, remove the burnt-out bulb.
  • Put in your brand-new parking light bulb into the headlamp assembly on your car
  • Reassemble the whole thing.

Check that your parking lights are working correctly again before you set off again and you’re done. If you want to change the fog light bulb on your Mercedes Classe S, please browse our specific document to find out how to do it.

If perhaps you have any further questions about the Mercedes Classe S, do not hesitate to consult our Mercedes Classe S category.