Learning to drive a car is not always unproblematic, and occasionally it may seem like a good solution to select an automatic Mercedes Classe C, whether it’s for very easy comfort or ease of use, this type of transmission is becoming more and more prevailing. However, although they might seem like the best solution, there may possibly as well be complications with the automatic gearboxes of your Mercedes Classe C . This is precisely the theme of our content page. First, we’ll quickly show you the different types of automatic gearboxes, then, in a second step, which complications you may possibly encounter with the gearbox of your Mercedes Classe C , and, at last, how to resolve them.

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The different kind of automatic gearbox of a Mercedes Classe C

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Gearboxes have the advantage of being reputed to be solid, as you don’t need to use your clutch pedal and every thing is electronically and mechanically managed there will be no early wear of your clutch or other elements that could be put to the test by misuse on your component.
However, depending on the type of automatic transmission your Mercedes Classe C is equipped with you will have more or less reliability, we will expose them to you now:

  • Common automatic gearbox: It will use a torque converter, which will manage 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 mechanism that will replace the driver’s action. This type of gearbox is less and less basic because they are viewed as very slow. We as well often feel a coupling during deceleration.
  • Dual-clutch automatic transmission: This is the best automatic transmission, it functions on similar 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 equipped on luxury models.
  • Continuously variable automatic box: It is similar principle as on a scooter, a variator will come to control the differences between acceleration and motor speed, they are really slow and tend to be unresponsive during the acceleration phases of your Mercedes Classe C.

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I’m having complications with the automatic transmission on my Mercedes Classe C

We now start the component that definitely attracts you the most in this post, what are the complications you may face with the automatic transmission of your Mercedes Classe C? As described above, generally speaking they are more reliable than manual transmissions, nevertheless, here are the main complications you may encounter:

  • As mentioned over, no matter what type of automatic gearbox, they are often established to be slow and have inertia when accelerating. However, this phenomenon is designed to appear only when the vehicle is started, not when it is launched. If it feels like it occurs all the time, the clutch or converter is probably dead.
  • I have the impression that a gear in the automatic transmission of my Mercedes Classe C no longer shifts or jumps: If you have the impression that your gears no longer shift or tend to jump on your Mercedes Classe C, there is a component that is most likely to blame for this failure. In fact, the solenoid that acts as a “switch” to engage the gears must not be functioning properly, second option, a speed or engine unit speed sensor may be defective and send the wrong information to your gearbox.
  • If you feel drops originating from the automatic gearbox of your Mercedes Classe C: 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 information

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  • My Mercedes Classe C’s automatic transmission is leaking: At last, if your Mercedes Classe C’s automatic transmission is leaking, it’s most probably one of your spy seals is too worn.

How do I fix automatic transmission complications on a Mercedes Classe C?

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

  • Oil leak on the automatic gearbox of a Mercedes Classe C: Discover the origin of the leak, and replace the concerned gasket, get it done by a professional, opening a gearbox is not easy. It will cost you a few hundred euros, especially for the labour. Do not hesitate to read our content page on gearbox oil leaks on Mercedes Classe C.
  • Sensor problem: No matter which sensor is concerned, a replacement is the only remedy, 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 worries you.
  • Couplings: If you have complications with the couplings on your Mercedes Classe C, you will only need to do a complete gearbox change to gain comfort and preserve your gears.
  • The automatic gearbox of my Mercedes Classe C slips: In this instance, you clearly have a dead clutch disc, you will have to change the clutch, and on some models you won’t be able to change 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 Classe C, such as electronic problems or pressure complications, but this list lists the main ones, in any case, for such difficult mechanisms. As soon as you feel a problem on this level, we suggest you to go quickly to your mechanic.

If perhaps you have any further questions about the Mercedes Classe C, do not hesitate to consult our Mercedes Classe C category.