Regardless it’s for your own security, for roadworthiness testing or to avoid a fine, making sure your headlamp bulbs are constantly functional is very important. Indeed, bulbs are wearing parts that will predictably burn out with time and therefore need to be swapped out. You’re perhaps on the website because one of your parking lights is burnt out and you’re worried about how to change your Mercedes Benz C Class’s license plate bulb, we’ve written and published this content to help you do it without any help and not have to go to your technician. Firstly, we will take a look at changing the license plate bulb from the outside, secondly, how to replace the license plate bulb without outside access, and thirdly, how to replace the rear license plate bulb of your Mercedes Benz C Class.

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How to change the license plate bulb on your Mercedes Benz C Class coming from the outside

This solution is the most simple of the two, in fact, for this one you will just have to take out the protective covers of the bulbs. Sadly on some years or packages of car these covers do not open from the outside and if this is the situation we will take a moment on in the second part of this content to describe the method.
So let’s begin with swapping the number plate bulb by going through the outside of your Mercedes Benz C Class. Regardless it’s the front or the back of your motor vehicle the operation will be the same.
Here are a few simple guidelines to stick to to carry out this routine service:

  • With the engine off, unplug the battery terminals from your car
  • Position yourself in front of your license plate and use a flat screwdriver or knife to insert the flat part into the notch specified for this purpose (in general on the transparent cover) and lever on the plastic window to open the license plate bulb slot of your Mercedes Benz C Class
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  • Use your screwdriver or knife to eject the bulb from its place, if you are worried of destroying something, you can also do it with your fingers.
  • Finally, put the new license plate light bulb
  • Last step, before reassembling, reconnect your battery and check the light to validate the achievement of the procedure.

How to change the number plate bulb on your Mercedes Benz C Class without outside access

Second part of our content page, change this license plate bulb on your Mercedes Benz C Class without external access. Most often you will be able to access it, but some series (often at the rear does not allow this access).

How to change the front license plate bulb on my Mercedes Benz C Class

To change the one on the front plate, nothing could be less hard, you will have to put yourself under the motor vehicle (ideally put on candles to give you some space), and, going through the rear of the bumper, you will have to unclip the license plate bulb block, in general held by two soft plastic tabs by pressing on both at once, then once you have your license plate bulb block in hand, Take out the plastic that operates as a seal, then with a thin screwdriver, on one side you will find a small notch, use a lever to open the plastic cover (be careful not to exert too much pressure otherwise you will break the plastic cover), and you will only have to take out the burnt-out license plate bulb and replace it with the new , then check and reassemble the whole thing.

How to change the rear license plate bulb on my Mercedes Benz C Class

Finally last solution, you must change the bulb on the backplate of your Mercedes Benz C Class, but you are not able to open the cover from the outside of your motor vehicle. In this instance, here is the approach to conduct this operation:

  • Disconnect the battery from your Mercedes Benz C Class
  • Identify the location of your light bulbs from the outside.
  • From the inside of the trunk, you have to remove the lining of the trunk, held by clips, you will have to lever delicately on all the frame of the trunk to remove it.
  • Once found, before removing the bulb holders, unplug the holders for less complicated access.
  • Using a screwdriver, lever the two plastic parts to remove the bulb holder
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  • Change the burnt-out license plate bulb on your Mercedes Benz C Class, check it and reassemble it, paying attention to the clips on the trunk liner

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There you have it, you have found out the main approaches for swapping license plate bulbs on your car, be aware that on some models the technique may be a bit different but you should be able to accomplish it following the explanation of this article content. If you can’t do it, don’t be reluctant to go to your mechanic it would be a shame to break a part of your Mercedes Benz C Class. If you need to change other bulbs like the position light bulbs on your Mercedes Benz C Class or the low beam bulbs on Mercedes Benz C Class, don’t be reluctant to consult our articles which describe you the operation to follow.

To find more tips on the Mercedes Benz C Class, take a look at the Mercedes Benz C Class category.