Although we generally try to be attentive, in some cases we forget to turn off our low beam lights, a flashing light, or leave the radio on. Regrettably, if this is your case, you may end up in the morning with your Mazda CX 7 running out of battery and the central locking system no longer working. In any other case you should be able to open it actually quite easily with your key, but this is not always the case. Today we are going to look at how to open a Mazda CX 7 with a dead battery? To do 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 Mazda CX 7 with a dead battery.

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How to open the trunk of a Mazda CX 7 with a dead battery?

So let’s begin our content page with the opening of your Mazda CX 7 trunk with a dead battery . In actual fact, if you do not have any more battery you will sadly 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 this case, one of the only alternatives to access the interior of your Mazda CX 7, open your bonnet, and replace or recharge your battery, will be to go through the trunk. To achieve this, you will have to check if your Mazda CX 7 is pre-loaded with the “hidden” trunk lock, some finishes and some years are not equipped with it. Put yourself in front of your trunk, and check around the handle of the trunk, you should discover 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 performed, you will be able to open the trunk of your Mazda CX 7 with a dead battery and access the interior of your vehicle and open your hood . If you are unable to fold down the rear seat of your Mazda CX 7, do not think twice to seek advice from our guide which will describe how to do this.

How to open the bonnet of a Mazda CX 7 with a dead battery?

Second possibility to open your Mazda CX 7 hood with a dead battery . As you cannot access the passenger compartment of your car, you will have only one solution to open the bonnet of your Mazda CX 7, you will have to, lift the vehicle, possibly remove the front bumper of the car and locate the cables of the bonnet lock. Once based, you will be able to activate them to unlock the hood of your Mazda CX 7 and have access to your battery.

How do I open the door of a Mazda CX 7 with a dead battery?

Now, we’re really going to concentrate on opening the door of your Mazda CX 7 which has no more battery . Here are the 3 most traditional methods that will save you from having to call a breakdown service and save you money.

Open the door of your Mazda CX 7 with the key

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First solution, it may appear to be obvious, but to open your Mazda CX 7 which has no more electricity, the key will be your best ally. You will normally have at least, a mechanical lock on the driver’s door of your car, on some styles you will have a second one on the passenger’s side. You have likely already based and tried to open your Mazda CX 7 through these locks, but take note that some locks function a little differently. To open the door of your Mazda CX 7 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 procedure 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 content page.

Attempt to recharge the battery of your Mazda CX 7

This solution is not feasible on all Mazda CX 7, in reality, for you to be able to realize this technique you must either, be able to access the trunk of your Mazda CX 7 and have a cigarette lighter plug in it or be able to put on candles your Mazda CX 7 and access the electrical cables through the motor shoe of it. .

Whichever solution you choose, you will need to strip or unplug the cables and connect a battery charger or pliers to transfer power from another vehicle.

Break a window of your Mazda CX 7

Last but not least, but not the most simple or least expensive solution, you can break a window to open your Mazda CX 7 with a dead battery. Of course, this solution 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. However, take into consideration your insurance before you action, and browse your contract, and choose carefully the glass you want to break because often the smallest windows are more expensive and more complicated to install than the largest ones.

Whenever you have any further questions about the Mazda CX 7, do not hesitate to consult our Mazda CX 7 category.