Learning to drive a car is not all the time convenient, and sometimes it may seem like a good solution to choose an automatic Mazda CX 30, whether it’s for basic convenience or ease of use, this type of transmission is becoming more and more known. Nevertheless, while they may seem like an ideal solution, there might as well be problems with the automatic gearboxes of your Mazda CX 30 . This is exactly the theme of our content page. First, we’ll briefly explain the different types of automatic gearboxes, then, in a second step, which problems you might encounter with the gearbox of your Mazda CX 30 , and, finally, how to resolve them.

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The different kind of automatic gearbox of a Mazda CX 30

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Gearboxes have the benefit of being known to be reliable, as you don’t need to use your clutch pedal and every thing is electronically and mechanically controlled there will be no premature wear of your clutch or other components that could be put to the test by misuse on your part.
Nevertheless, depending on the type of automatic transmission your Mazda CX 30 is equipped with you will have more or less reliability, we will present 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 system that will replace the driver’s action. This type of gearbox is less and less general because they are thought to be very slow. We as well quite often feel a coupling during deceleration.
  • Dual-clutch automatic transmission: This is the ultimate automatic transmission, it works on similar principle as the robotic transmission, but thanks to its dual clutch, you won’t have any more problems with slow speeds or increased fuel consumption. They are often equipped on luxury models.
  • Continuously variable automatic box: It is similar theory 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 Mazda CX 30.

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I’m having problems with the automatic transmission on my Mazda CX 30

We now begin the part that surely attracts you the most in this post, what are the problems you may encounter with the automatic transmission of your Mazda CX 30? As outlined above, generally they are more reliable than manual transmissions, nevertheless, here are the most important problems you may encounter:

  • As explained over, no matter what type of automatic gearbox, they are quite often established to be slow and have inertia when accelerating. Nevertheless, this phenomenon is supposed to appear just when the car is started, not when it is launched. If it feels like it occurs constantly, the clutch or converter is most likely dead.
  • I have the feeling that a gear in the automatic transmission of my Mazda CX 30 no longer shifts or jumps: If you have the feeling that your gears no longer shift or tend to jump on your Mazda CX 30, there is a part that is most likely responsible for this failure. In fact, the solenoid that acts as a “switch” to engage the gears must not be functioning effectively, second option, a speed or engine speed sensor may be defective and send the wrong information to your gearbox.
  • If you feel drops caused by the automatic gearbox of your Mazda CX 30: 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 Mazda CX 30’s automatic transmission is leaking: At last, if your Mazda CX 30’s automatic transmission is leaking, it’s most likely one of your spy seals is too worn.

How do I fix automatic transmission problems on a Mazda CX 30?

And finally, we’re going to try to give you the methods to resolve the automatic transmission problems on your Mazda CX 30 . Find them just below:

  • Oil leak on the automatic gearbox of a Mazda CX 30: Locate the source of the leak, and replace the concerned gasket, get it conducted by a specialist, 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 Mazda CX 30.
  • 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 problems with the couplings on your Mazda CX 30, you will only need to do a whole gearbox change to gain comfort and preserve your gears.
  • The automatic gearbox of my Mazda CX 30 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 have the ability 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 problems on Mazda CX 30, such as electronic problems or pressure problems, but this list lists the most important ones, whatever the case, for such difficult mechanisms. When you feel a problem on this level, we advise you to go quickly to your mechanic.

If perhaps you have any further questions about the Mazda CX 30, do not hesitate to consult our Mazda CX 30 category.