We are fortunate to have cars that are pre-loaded with a number of options, one of the most chosen of which is the audio function in our BMW 3 Series. If it’s listening to the radio, enjoying your favorite artist, or connecting your smartphone and playing your playlist, the largest part of users use this feature in their cars. Nevertheless, it is possible that the sound system of your BMW 3 Series is broken, you may get a crackling sensation and want to replace the speakers in your BMW 3 Series . In fact, when you identify a vibration from its speakers, or when the overall sound quality is poor, it becomes irritating to use its head unit. In this guide we will show you accurately how to replace the speakers of your BMW 3 Series, detailed. To do 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, most likely what brings you on this website, how to replace the speakers of your BMW 3 Series.

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HOW TO FIX A SPEAKER / MEMBRANE ON BMW 3 Series

Let’s begin our guide on changing speakers on BMW 3 Series with the speaker fix step . It is necessary to know that this is not a simple task and if you do it, it must be conducted on quality speakers, because the cost and time invested to do it might not be worth replacing it with a good speaker. However, 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 replace 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 possibility to the membrane of the speakers of your BMW 3 Series to move and produce sound. In the event that one of its two components is cracked or decomposes, you will have the ability to act on it. Last but not least, just before you begin repairing your speaker, carefully and repeatedly push the membrane towards the bottom of the speaker and if you identify a rubbing noise, it shows that your speaker is damaged and needs to be changed. Instead, continue to the following areas of this article.
If it doesn’t make any particular noise, you can begin repairing the speaker of your BMW 3 Series, here are the most important 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 duration of the operation, with a can for example.
  • Using a cutter, attentively uncouple the suspension from the speaker frame, you will have to be patient and delicate for this step, don’t forget to remove all the remnants of the suspension that might be attached to the frame.
  • Browse the installation instructions provided with your new suspension membrane set up to end repairing the speakers of your BMW 3 Series.

HOW TO SELECT YOUR SPEAKERS FOR an BMW 3 Series?

Now is the time to choose the speakers for your BMW 3 Series. Keep in mind that a high-performance speakers is connected to an uncertain balance. So if you are looking to replace one or more of your car’s speakers, you need to make this choice in a methodical technique to keep the sound quality. We’ll give you the different parameters and things you need to think about when selecting the speakers you want to replace on your BMW 3 Series:

  • Selecting which speakers to replace (occasionally just a block in the lower component of the door, while on some finishes you will have midrange speakers that handle bass constantly in the lower section 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 BMW 3 Series, the more you choose a speaker model that is equipped with a high number of channels, the more proper the sound of your car will be. Remember to check that the depth of your speaker is suitable with the depth of your door.
  • Make sure that the power in watts and Ohms is suited to your set up.

HOW DO YOU REPLACE BMW 3 Series SPEAKER? HOW TO MOUNT YOUR SPEAKERS

Finally, here we are at the last step of our guide on changing speakers on BMW 3 Series . We will now discover the different steps you need to take to install the new speakers on your car:

  • 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 necessary (be careful 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 mindful with the length of wire behind it, disconnect the connectors before removing it totally (don’t forget to keep the screws in the event that you want to put the old speaker back together).
  • Connect the new speaker to your BMW 3 Series and try it out with your radio before attaching it, so you don’t have to waste time if a hassle comes up.
  • Attach the new speakers and refit the cover or door trim.
  • Repeat the procedure for the number of medium, tweeter you want to replace on your BMW 3 Series.

A little suggestions, remember to tighten the fixing screws when you replace the speakers because they make quite a lot of vibrations and they may loosen as you go along. That’s it, you’ve just learned how to replace a speaker on BMW 3 Series, now all you have to do is enjoy your favorite tunes with this brand new speakers. In the event that you’re looking to finish upgrading your sound system, we suggest that you replace the car radio in your BMW 3 Series, as it will define the overall sound quality of your speakers, so be sure to check out our content on this subject.

To discover more tips on the BMW 3 Series, take a look at the BMW 3 Series category.