Some problems on our vehicles appear to be unimportant but can be annoying, like having your wipers squeak for example. Others even if they are not significant will prevent you from using your Mercedes Classe B in a normal way, like having a flat tire or having the fuel door stuck on your xXX. You will not anymore have the capability to fill up your tank and as a consequence sooner or later not be able to use your vehicle. This is exactly why we have posted this content, to help you obtain a rapid solution to your fuel trap trouble so that you can use your car in a normal way. To do this, we will first try to determine why the fuel door of your Mercedes Classe B is stuck, and secondly, how to unblock it.
Why is the fuel door of my Mercedes Classe B stuck?
So we’ll begin our content with the source of your fuel trap problems stuck on Mercedes Classe B. Bear in mind that this fuel door is often controlled by an electric motor, but in some years or according to the options of your vehicle it is only operated by a cable. In most cases, it is either the cable that seizes up, or, an electric motor that is at the end of its life. In some cases, it may be the fuel door fuse that is malfunctioning on your Mercedes Classe B. So consider verifying all these parts one by one to locate the source of your fuel door trouble on Mercedes Classe B. Go to the next part of this content to find answers to your trouble.
What if the fuel door on my Mercedes Classe B is stuck?
We are now going to show you one after the other the diverse answers to each of the triggers of a fuel door stuck on Mercedes Classe B, already to give you an immediate solution to allow you to put fuel in your vehicle and above all a definitive solution to no longer suffer this kind of issue.
Check the fuel door fuses
The first likely motive of a stuck fuel door on your Mercedes Classe B is that the fuse for the door opening has failed. To solve this trouble, you need to get your vehicle manual, examine which fuse box the one you are focused on is in (dashboard or engine compartment) and once located, examine the condition and possibly replace the fuse with a new one. If it is the fuel filler cap that is stuck on your Mercedes Classe B, do not think twice to have a look at our guideline to help you fix your trouble.
Check the fuel door control cable
The second likely cause of your fuel door trouble being stuck on Mercedes Classe B is that the fuel control cable is seized up. To resolve this trouble, you will have to try to use a flat screwdriver to pry the fuel door lock with a flat screwdriver for example at the same time as you try to open the fuel door opener. Do not think twice to use WD40 type lubricant to lubricate the cable and avoid experiencing again this problem.
Change the fuel door opening motor
Very often, the trouble will result from the engine that controls the opening of the fuel door of your Mercedes Classe B. If the hatch is blocked, the engine may be burnt out, to change it, you will have to change the engine, for this, you will have to access it from the inside of your trunk, by removing the lining of it.
Use the emergency opening pull in the trunk
To finish , last treatment to unlock a fuel door on Mercedes Classe B, you have to use the emergency opening rod in your trunk. To do this, remove the trunk liner on the side of the fuel door and consult your Mercedes Classe B owner’s manual for the exact area of the fuel door. All you have to do is activate it to unlock the fuel flap of your car.
To discover more tips on the Mercedes Classe B, take a look at the Mercedes Classe B category.
