We are fortunate to have cars that are pre-loaded with a number of features, one of the most popular of which is the audio function in our Mercedes Classe A 4. Whether it’s listening to the radio, listening to your favorite singer, or connecting your mobile phone and playing your playlist, the majority of users use this feature in their cars. Nevertheless, it is possible that the sound system of your Mercedes Classe A 4 is broken, you may get a crackling feeling and want to change the speakers in your Mercedes Classe A 4 . In reality, when you notice a vibration from its speakers, or when the overall sound quality is poor, it becomes irritating to use its audio system. In this tutorial we will present you accurately how you can change the speakers of your Mercedes Classe A 4, step by step. To achieve this, we will first help you repair your speakers if that’s the action you want to take, then choose the best speakers for your car, and at last, likely what brings you in this article, how to change the speakers of your Mercedes Classe A 4.
HOW TO FIX A SPEAKER / MEMBRANE ON Mercedes Classe A 4
Let’s begin our tutorial on changing speakers on Mercedes Classe A 4 with the speaker repair step . It is essential to know that this is not an effortless task and if you do it, it should be conducted on quality speakers, because the cost and time invested to do it might not be worth replacing it with a good speaker. Nevertheless, if you have decided to do it because your loudspeaker sizzles and your sound is of poor quality, the just treatment we can accompany you on is the change of the pieces that we call the suspension and the membrane of your speakers, it is the black edge, in most cases done of polyurethane that will give the opportunity to the membrane of the speakers of your Mercedes Classe A 4 to move and generate sound. In case that one of its two components is cracked or decomposes, you will be able to act on it. Last but not least, just before you begin repairing your speaker, softly and repeatedly push the membrane towards the bottom of the speaker and if you perceive a rubbing noise, it suggest that your speaker is damaged and needs to be changed. Instead, continue to the following areas of this tutorial.
If it doesn’t produce any particular noise, you can begin repairing the speaker of your Mercedes Classe A 4, here are the main steps:
- Measure the diameter and the thickness of the suspension/membrane assembly, order it on the internet and don ‘t forget the glue (1 tube for 2 loudspeakers).
- Keep the diaphragm pressed down at the bottom of the speaker for the period of the procedure, with a can for example.
- Using a cutter, carefully uncouple the suspension from the speaker frame, you will have to be patient and gentle to do this step, don’t forget to remove all the remnants of the suspension that might be attached to the frame.
- Go through the installation instructions supplied with your new suspension membrane assembly to finish repairing the speakers of your Mercedes Classe A 4.
HOW TO CHOOSE YOUR SPEAKERS FOR an Mercedes Classe A 4?
Now is the time to choose the speakers for your Mercedes Classe A 4. Remember that a high-performance sound system is connected to an uncertain balance. So if you are looking to change one or more of your car’s speakers, you need to produce this choice in a methodical way to keep the sound quality. We’ll give you the different parameters and things you need to take into consideration when picking the speakers you want to change on your Mercedes Classe A 4:
- Determining which speakers to change (occasionally just a block in the lower part of the door, although on some finishes you will have midrange speakers that handle bass constantly in the lower part of the door and tweeter speakers that handle treble in the upper part of the door).
- Remove the cover or door panel to do so and measure the diameter of the speakers to be changed, there are 3 standard sizes, 100, 130 and 165mm.
- The more speakers you pick a model that fits the size and mounting of your Mercedes Classe A 4, the more you select a speaker model that is equipped with a high number of channels, the more accurate the sound of your motor vehicle will be. Make sure to check that the depth of your speaker is compatible with the depth of your door.
- Make certain that the power in watts and Ohms is appropriate for your installation.
HOW DO YOU CHANGE Mercedes Classe A 4 SPEAKER? HOW TO MOUNT YOUR SPEAKERS
Finally, here we are at the last step of our tutorial on changing speakers on Mercedes Classe A 4 . We will now see the different steps you need to take to install the new speakers on your motor vehicle:
- Disconnect your battery to avoid any electrical hazard…
- Remove the cover of the speaker to be changed or the door trim of your xxx if required (be mindful not to break the trim fasteners, which are in most cases delicate).
- Remove the speaker to be changed by removing the screws holding it, be very careful with the length of wire at the rear of it, disconnect the connectors before removing it completely (don’t neglect to keep the screws in the event that you want to put the old speaker back together).
- Connect the new speaker to your Mercedes Classe A 4 and try it out with your radio before fixing it, so you don’t have to waste time if a hassle comes up.
- Fix the new speakers and refit the cover or door trim.
- Repeat the process for the number of medium, tweeter you want to change on your Mercedes Classe A 4.
A little tips, make sure to tighten the fixing screws when you change the speakers because they produce a lot of vibrations and they may loosen as you go along. That’s it, you’ve just learned how to change a speaker on Mercedes Classe A 4, now all you have to do is appreciate your favorite songs with this brand new sound system. In the event that you’re planning to finish upgrading your sound system, we recommend that you change the motor vehicle radio in your Mercedes Classe A 4, as it will define the overall sound quality of your speakers, so be sure to check out our content page on this subject.
To get more tips on the Mercedes Classe A 4, take a look at the Mercedes Classe A 4 category.
