Regardless of it’s for your own safety, for roadworthiness testing or to avoid a fine, making sure your headlamp bulbs are always operational is quite important. In reality, bulbs are wearing parts that will obviously burn out over time and as a result need to be swapped out. You’re almost certainly on this website because one of your position lamp is burnt out and you’re wondering how to change the bulb of my Mercedes Classe C 3 parking light, we’ve made this content page to help you do this process on your own and not need to go to your motor mechanic. In a first part, we will take a look at swapping the front daytime running light bulb of your car 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 C 3?

We will begin this content page with changing the front daytime running light bulb of your Mercedes Classe C 3, be aware that according to the year and finish of your car it may not be quite the same method to use. In reality, whether or not the position of your bulb is not going to change, the access may be more or less problematic based on the features of your car.

First method, we will perform the bulb change of your daytime running light without removing the headlight of your Mercedes Classe C 3. Although this process is the most simple, it is not assured that you will be able to perform it on your motor vehicle 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 using this method. Here are the two distinct ways to replace the bulb of the front parking light of your Mercedes Classe C 3:.

  • Going through the bonnet of your car: First approach, you will simply go through the bonnet of your motor vehicle to direct access your headlight unit. This is the most wise method but it is not always easy to realise, often because of secondary auto parts that will block your access. To perform this, here are the steps to follow. First, with the engine off, disconnect the terminals of your battery to avoid any short circuit or risk of electrocution. Once this stage 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 C 3. You may need to take out the battery for easier access. In this instance, you will need to open the bulb protection cap on your headlight (¼ usually does the job), then you will need to take out the bulb socket from its position. To perform this, pull carefully on the socket and not on the wires (you risk damaging them), at last now that the socket is out, you can replace your parking lamps bulb, being cautious not to damage the wires and use a cloth to avoid dirtying your new bulb. Once finished, reassemble the assembly, reconnect your battery and perform a check test before taking to the road.
  • By removing the crosshair grill and the headlight:
  • Second option, you can remove the headlight of your Mercedes Classe C 3 if it turns out the access through the engine block seems too complicated. To do this, you just have to open your bonnet, take out the front grill held by only a few torx screws, then take out the headlight in question. Once these steps are finished you will just have to stick to the same method as on the previous section to replace the front daytime running light bulb of your Mercedes Classe C 3

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How to replace the rear parking light bulb on your Mercedes Classe C 3

Finally, if you need to swap the rear parking light bulb of your Mercedes Classe C 3 the method is easier, here are the different 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 locating the rear position lamps bulb on your car, remove the burnt-out bulb.
  • Insert your brand-new parking light bulb into the headlamp assembly on your car
  • Reassemble the whole thing.

Verify that your parking lights are functioning properly again before you set off again and you’re done. If you want to change the fog light bulb on your Mercedes Classe C 3, please read our specific article to discover how to do it.

To find more tips on the Mercedes Classe C 3, take a look at the Mercedes Classe C 3 category.