Learning to drive a vehicle is not always convenient, and occasionally it may seem like a good solution to select an automatic Infiniti M, if it’s for basic convenience or ease of use, this kind of transmission is becoming more and more known. However, although they might seem like the best choice, there might as well be complications with the automatic gearboxes of your Infiniti M . This is precisely the theme of our content page. First, we’ll quickly describe the different types of automatic gearboxes, then, in a second step, which complications you might come across with the gearbox of your Infiniti M , and, at last, how to solve them.

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The different types of automatic gearbox of a Infiniti M

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Gearboxes have the benefit of being known to be solid, as you don’t need to use your clutch pedal and every thing is electronically and mechanically controlled there will be no early wear of your clutch or other components that could be put to the test by misuse on your part.
However, based on the kind of automatic transmission your Infiniti M is equipped with you will have more or less reliability, we will introduce them to you now:

  • Classic automatic gearbox: It will use a torque converter, which will manage the gear changes, it’s the oldest technology, it has evolved quite 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 basic because they are considered very slow. We as well generally feel a coupling during deceleration.
  • Dual-clutch automatic transmission: This is the best automatic transmission, it works on similar principle as the robotic transmission, but thanks to its dual clutch, you won’t have any more complications with slow speeds or elevated 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 particularly slow and tend to be unresponsive during the acceleration phases of your Infiniti M.

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I’m having complications with the automatic transmission on my Infiniti M

We now begin the part that definitely attracts you the most in this post, what are the complications you may come across with the automatic transmission of your Infiniti M? As described earlier, in general they are more reliable than manual transmissions, nevertheless, here are the most important complications you may come across:

  • As described earlier, no matter what kind of automatic gearbox, they are generally known to be slow and have inertia when accelerating. However, this phenomenon is designed to appear just when the vehicle is started, not when it is launched. If it feels like it happens all the time, the clutch or converter is likely dead.
  • I have the feeling that a gear in the automatic transmission of my Infiniti M no longer shifts or jumps: If you have the feeling that your gears no longer shift or tend to jump on your Infiniti M, there is a part that is undoubtedly to blame for this failure. In actual fact, the solenoid that acts as a “switch” to engage the gears must not be working effectively, 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 Infiniti M: 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 Infiniti M’s automatic transmission is leaking: Finally, if your Infiniti M’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 Infiniti M?

And finally, we’re going to try to give you the strategies to fix the automatic transmission complications on your Infiniti M . Find them just below:

  • Oil leak on the automatic gearbox of a Infiniti M: Locate the source of the leak, and replace the concerned gasket, get it achieved by a specialist, opening a gearbox is not easy. It will cost you a few hundred euros, specifically for the labour. Do not think twice to read our content page on gearbox oil leaks on Infiniti M.
  • Sensor issue: No matter which sensor is involved, a replacement is the just remedy, sensors do not repair themselves, you should count from 100 to a few hundred euros depending on the difficulty of access to the one that worries you.
  • Couplings: If you have complications with the couplings on your Infiniti M, you will only need to do a whole gearbox change to gain comfort and preserve your gears.
  • The automatic gearbox of my Infiniti M slips: In this instance, you certainly 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 Infiniti M, such as electronic problems or pressure complications, but this list lists the most important 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.

If you have any further questions about the Infiniti M, do not hesitate to consult our Infiniti M category.