Learning to drive a vehicle is not always easy, and sometimes it may seem like a good solution to select an automatic Mercedes Benz GL Class, whether it’s for simple comfort or ease of use, this kind of transmission is becoming more and more common. Nevertheless, while they might seem like an excellent solution, there may as well be complications with the automatic gearboxes of your Mercedes Benz GL Class . This is precisely the subject of our article. First, we’ll quickly explain the different types of automatic gearboxes, then, in a second step, which complications you may encounter with the gearbox of your Mercedes Benz GL Class , and, at last, how to solve them.

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The different types of automatic gearbox of a Mercedes Benz GL Class

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Gearboxes have the benefit of being reputed to be trustworthy, as you don’t need to use your clutch pedal and every thing is electronically and mechanically managed there will be no premature wear of your clutch or other parts that could be put to the test by misuse on your part.
Nevertheless, depending on the kind of automatic transmission your Mercedes Benz GL Class is equipped with you will have more or less reliability, we will introduce them to you now:

  • Common automatic gearbox: It will use a torque converter, which will control the gear changes, it’s the oldest technology, it has evolved a lot in the last decades (more gears and a better management of the gear changes).
  • Robotized automatic gearbox: This is a manual gearbox with a robotized system that will replace the driver’s action. This kind of gearbox is less and less common because they are viewed as very slow. We as well generally feel a coupling during deceleration.
  • Dual-clutch automatic transmission: This is the greatest automatic transmission, it functions on the same principle as the robotic transmission, but thanks to its dual clutch, you won’t have any more complications with slow speeds or increased fuel consumption. They are often fitted on luxury models.
  • Continuously variable automatic box: It is the same concept as on a scooter, a variator will come to control the differences between acceleration and motor speed, they are especially slow and tend to be unresponsive during the acceleration phases of your Mercedes Benz GL Class.

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I’m having complications with the automatic transmission on my Mercedes Benz GL Class

We now begin the part that absolutely attracts you the most in this post, what are the complications you may encounter with the automatic transmission of your Mercedes Benz GL Class? As mentioned above, in general they are more reliable than manual transmissions, however, here are the main complications you may encounter:

  • As explained above, no matter what kind of automatic gearbox, they are generally established to be slow and have inertia when accelerating. Nevertheless, this phenomenon is designed to happen only when the car is started, not when it is launched. If it feels like it occurs all the time, the clutch or converter is almost certainly dead.
  • I have the feeling that a gear in the automatic transmission of my Mercedes Benz GL Class no longer shifts or jumps: If you have the feeling that your gears no longer shift or tend to jump on your Mercedes Benz GL Class, there is a part that is most likely to blame for this failure. Indeed, the solenoid that acts as a “switch” to engage the gears must not be functioning properly, second option, a speed or engine speed sensor may be faulty and send the wrong information to your gearbox.
  • If you feel drops originating from the automatic gearbox of your Mercedes Benz GL Class: If you feel a clutch when you go up or when you slow down, it is either your oil which is too old and which does not lubricate any more adequately all the mechanisms of your gearbox, or else a sensor which gives bad info
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  • My Mercedes Benz GL Class’s automatic transmission is leaking: At last, if your Mercedes Benz GL Class’s automatic transmission is leaking, it’s most likely one of your spy seals is too worn.

How do I fix automatic transmission complications on a Mercedes Benz GL Class?

And finally, we’re going to try to give you the strategies to resolve the automatic transmission complications on your Mercedes Benz GL Class . Find them below:

  • Oil leak on the automatic gearbox of a Mercedes Benz GL Class: Locate the source of the leak, and replace the concerned gasket, get it done by a specialist, opening a gearbox is not easy. It will cost you a few hundred euros, especially for the labour. Do not think twice to read our article on gearbox oil leaks on Mercedes Benz GL Class.
  • Sensor problem: No matter which sensor is concerned, a replacement is the only solution, sensors do not repair themselves, you should count from 100 to a few hundred euros according to the difficulty of access to the one that concerns you.
  • Couplings: If you have complications with the couplings on your Mercedes Benz GL Class, you will only need to do a complete gearbox replace to gain comfort and preserve your gears.
  • The automatic gearbox of my Mercedes Benz GL Class slips: In such a case, you most certainly have a dead clutch disc, you will have to replace the clutch, and on some models you won’t be able to replace it without doing a standard exchange of the gearbox, be prepared to spend more than a thousand euros.

There are other automatic transmission complications on Mercedes Benz GL Class, such as electronic problems or pressure complications, but this list lists the main ones, in any case, for such difficult mechanisms. Once you feel a problem on this level, we suggest you to go quickly to your mechanic.

To get more tips on the Mercedes Benz GL Class, take a look at the Mercedes Benz GL Class category.