Nevertheless we generally try to be attentive, oftentimes we forget to switch off our low beam lights, a flashing light, or leave the radio on. Sadly, if this is your case, you may find yourself in the morning with your Bmw Serie 3 E92 running out of battery and the central locking system no longer working. Normally you should be able to open it actually quite easily with your key, but this is not always the case. In this article we are going to look at how to open a Bmw Serie 3 E92 with a dead battery? To achieve this, first of all we are going to discover how to open the trunk of your car with a dead battery, then how to open the bonnet and, finally, how to open a Bmw Serie 3 E92 with a dead battery.

How to open the trunk of a Bmw Serie 3 E92 with a dead battery?

So let’s begin our article with the opening of your Bmw Serie 3 E92 trunk with a dead battery . In actual fact, if you do not have any more battery you will unfortunately not be able to use the centralized locking of your car, on certain series, the key will not be enough either to open your doors manually. In such a case, one of the only possibilities to access the interior of your Bmw Serie 3 E92, open your bonnet, and replace or recharge your battery, will be to go through the trunk. To achieve this, you will have to verify if your Bmw Serie 3 E92 is equipped with the “hidden” trunk lock, some finishes and some years are not designed with it. Put yourself in front of your trunk, and look around the handle of the trunk, you should locate a small trap door behind which hides the mechanical lock in which you will be able to insert and turn your key. Once this is carried out, you will be able to open the trunk of your Bmw Serie 3 E92 with a dead battery and access the interior of your car and open your hood . If you are unable to fold down the rear seat of your Bmw Serie 3 E92, do not think twice to consult our guide which will explain how to get this done.

How to open the bonnet of a Bmw Serie 3 E92 with a dead battery?

Second possibility to open your Bmw Serie 3 E92 hood with a dead battery . As you cannot access the passenger compartment of your car, you will have only one remedy to open the bonnet of your Bmw Serie 3 E92, you will have to, lift the car, possibly remove the front bumper of the car and find the cables of the bonnet lock. Once found, you will be able to activate them to unlock the hood of your Bmw Serie 3 E92 and have access to your battery.

How do I open the door of a Bmw Serie 3 E92 with a dead battery?

Now, we’re really going to concentrate on opening the door of your Bmw Serie 3 E92 which has no more battery . Here are the 3 most traditional techniques that will save you from having to call a malfunction service and save you money.

Open the door of your Bmw Serie 3 E92 with the key

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First remedy, it may appear to be obvious, but to open your Bmw Serie 3 E92 which has no more electricity, the key will be your best ally. You will most frequently have at least, a mechanical lock on the driver’s door of your car, on some models you will have a second one on the passenger’s side. You have likely already found and tried to open your Bmw Serie 3 E92 through these locks, but take note that some locks function a little differently. To open the door of your Bmw Serie 3 E92 that has no more battery, you will have to turn the key in the lock and simultaneously try to pull the door handle . Repeat this process if it doesn’t work on the first door on the second one, if it still doesn’t work, go to the next step of this article.

Attempt to recharge the battery of your Bmw Serie 3 E92

This solution is not feasible on all Bmw Serie 3 E92, in reality, for you to be able to realize this technique you must either, be able to access the trunk of your Bmw Serie 3 E92 and have a cigarette lighter plug in it or be able to put on candles your Bmw Serie 3 E92 and access the electrical cables through the motor shoe of it. .

Whichever remedy you go for, you will need to strip or unplug the cables and connect a battery charger or pliers to transfer power from another car.

Break a window of your Bmw Serie 3 E92

Last but not least, but not the most handy or least expensive remedy, you can break a window to open your Bmw Serie 3 E92 with a dead battery. Not surprisingly, this remedy will force you to pay the franchise for breaking the glass or buy a window yourself and mount it , but it has the advantage of being efficient. Nevertheless, think about your insurance before you action, and go through your contract, and choose cautiously the glass you want to break because often the smallest windows are more expensive and more difficult to install than the largest ones.

If you want more tutorials on the Bmw Serie 3 E92, go to our Bmw Serie 3 E92 category.