Vehicle mirrors are one of the most essential safety features that you need to constantly be sure are working correctly, because it is your safety, the safety of other drivers and your wallet because you can be fined if you have a malfunctioning mirror. This is the circumstance we will focus on on this page, you have dealt with a crash, one of your mirrors is ruined and you are now wondering how to change a side mirror on your BMW X3? You are at the best place, we will outline all the guidelines to help you replace it correctly. First of all, we’ll look at what attracts you on this page, how to change a complete side mirror on your BMW X3, and then how to replace only the mirror glass.

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How to replace a complete side mirror on my BMW X3?

Let’s go, we start this guidebook with the part that probably appeal you the most, how to replace a side mirror on my BMW X3? This procedure is quite simple and you should be able to do it yourself with a minimum amount of tooling. You will just need to take off the plastic cover inside your car’s cabin, it is in general clipped on the door. For power mirrors, make sure unplug the power connector that you will see in back of the cover. Finally, you will have to unscrew the screws that hold the mirror, in most cases there are three, a simple screwdriver should do the trick to enable you to pass this step of changing the side mirror of your BMW X3. Be sure to keep the mirror on the outside of your vehicle when unscrewing the last screw, so that it does not drop out. Finally to install your new side mirror, you will only have to fit the new one in the 3 screw axes, screw it back in, reconnect the electricity if it is electric and to finish put back the plastic cover. That’s it, you’ve just discovered how to replace the side mirror of your BMW X3, you know now that it wasn’t that complicated.

How do you just replace the window of the side mirror of my BMW X3?

In the event you only wish to replace the window of the side mirror of your BMW X3, you will initially need to discover the kind of locking of your mirror. To accomplish this, the simplest technique is to examine the fixing system on the replacement glass.

Side mirror glass replacing: tongue-locking glass

  • If you wish to replace the side mirror glass of your BMW X3 and it uses a tongue and groove system, you are lucky, it is the least complicated system to take off. All you have to do is to use a plastic thing to take off the window “by force”.
  • To reposition it, do the same and push it back into place with force. To verify that it is well positioned, move it around.

Side mirror glass replacing: metal spring locking glass

    • With this locking system, to replace the side mirror glass of your BMW X3 you will have to find the locking spring, turn the glass in the opposite way to give you access to it, disassemble it.
    • Be sure to keep the spring because it is possible that you have not one provided it with your new window, change it on your new window, take apart the old one paying attention to the electric cables in the case of defrosting system

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  • Go along with the positioning guide (notch) and softly push it into its housing so as not to break it. Verify that it is well positioned by moving it around.

Side mirror glass replacing: swivel tray locking glass

    • You can locate the location of the swivel plate of the window to be changed on the side mirror of your BMW X3, most of the time it is at the bottom behind the window

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  • Turn the glass in the opposite way to give you less complicated access to the device and using a screwdriver, rotate the mechanism.
  • If your mirror is built with a defrosting system, do the reverse operation to reattach it and check that it is well fixed.

If you want more guides on the BMW X3, go to our BMW X3 category.