Whether it’s to check your car’s fluid levels, do the service, add windshield washer fluid, or swap your auto battery, it’s crucial to maintain your engine in good conditions. Although, it can happen that the bonnet of your Mercedes Benz M Class doesn’t want to open, in such a case, what can you do? This is specifically the question we will answer in this article and assist you to get out of this annoying position. To accomplish this, we are going to see what can be the triggers of a stuck bonnet on your Mercedes Benz M Class and then what are the solutions to remedy this problem.

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Why is my bonnet stuck on my Mercedes Benz M Class? What are the solutions to open my bonnet?

As we revealed previously, we will alternately see the explanations for a bonnet stuck on your Mercedes Benz M Class, and what solutions are available to you to get your bonnet open and repaired.

Broken Mercedes Benz M Class bonnet opening cable

1st case situation. You may not be able to open the bonnet of your Mercedes Benz M Class because of the opening cable. Indeed, with wear and tear, or as a result of a failure, the cable that goes from your passenger compartment to your engine may fall apart after some time or get stuck in the shell that protects it. Even though this is quite unusual on newer automobiles, it is not impossible that you could be the victim of this problem, especially when there is excess humidity in the place where you use your Mercedes Benz M Class. If this is the case, there are few possibilities existing to you and going to your auto technician appears to be the simplest and most practical approach. You will have to take out the front grille of your Mercedes Benz M Class to access the lock on your stuck bonnet. Using a large flat screwdriver you will be able to open your car’s bonnet lock by exerting a force on the lock to release it from the spring. Once open, you can try to find the broken part of the bonnet cable of your Mercedes Benz M Class, take it off from the passenger compartment and engine compartment side and replace it.

How to open the bonnet of my Mercedes Benz M Class, even if I have a twisted opening lever?

Second situation which can cause a bonnet stuck on Mercedes Benz M Class. It is this time at the level of the secondary lever which is used to finish the procedure of opening the cover of your car. After some time, this lever may break or twist, and thus prevent you from completing the opening of your engine compartment. You should still be able to unlock the bonnet from inside your car, but not fully open it. In this scenario, a treatment is to use multi-function clamps and in the gap between the hood and the grille, grab the rest of the lever or the untwisted part of your lever and pull it with force. This will open the locked hood of your Mercedes Benz M Class. Then if it is twisted, try to straighten it with your pliers. Or replace it with a new one.

Play in the cable to open the stuck bonnet of your Mercedes Benz M Class

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Before last justification of a bonnet stuck on Mercedes Benz M Class, you may facing a cable that is starting to have some play. In fact, the bonnet opening system of your car is equipped with a cable that goes from the passenger compartment of your Mercedes Benz M Class to the opening locker. This cable may become loose after some time. To solve this problem forever, there is only one alternative, change the hood opening cable of your Mercedes Benz M Class. However, you will need a one-off solution in order to be able to open the cover of your car, you will have to request somebody to help you. Position the person at the front of your Mercedes Benz M Class who holds the lever down as if they wanted to finish opening the bonnet. And position yourself in the passenger compartment to pull the hood release handle on your car. If this doesn’t work, you can always try to do as in the case of a broken cable with a pair of clamps. Otherwise go to your mechanic.

Bonnet of my Mercedes Benz M Class stuck

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Finally, the last case is when the bonnet gets stuck when the passenger compartment handle is operated. In such a case, to unlock the hood of your Mercedes Benz M Class, position somebody at the front of your car. And whoever presses moderately on the bonnet of the Mercedes Benz M Class, it will have the consequence of releasing some play so that the lock will be unlocked when you activate the interior handle.

In the event that you have any further questions about the Mercedes Benz M Class, do not hesitate to consult our Mercedes Benz M Class category.