Learning to drive a vehicle is not always unproblematic, and occasionally it may seem like a good solution to select an automatic Kia Niro, whether it’s for basic convenience or ease of use, this type of transmission is becoming more and more known. Nevertheless, while they might seem like an excellent choice, there may possibly as well be problems with the automatic gearboxes of your Kia Niro . This is precisely the theme of our content. First, we’ll briefly describe the different types of automatic gearboxes, then, in a second step, which problems you may possibly encounter with the gearbox of your Kia Niro , and, finally, how to solve them.

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The different types of automatic gearbox of a Kia Niro

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Gearboxes have the advantage of being known to be reliable, as you don’t need to use your clutch pedal and everything is electronically and mechanically controlled there will be no premature wear of your clutch or other elements that could be put to the test by misuse on your part.
Nevertheless, depending on the type of automatic transmission your Kia Niro 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 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 mechanism that will replace the driver’s action. This type of gearbox is less and less common because they are considered very slow. We as well often feel a coupling during deceleration.
  • Dual-clutch automatic transmission: This is the greatest automatic transmission, it functions on the same concept as the robotic transmission, but thanks to its dual clutch, you won’t have any more problems with slow speeds or elevated fuel consumption. They are often equipped on luxury models.
  • Continuously variable automatic box: It is the same theory 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 Kia Niro.

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I’m having problems with the automatic transmission on my Kia Niro

We now begin the part that definitely attracts you the most in this article, what are the problems you may face with the automatic transmission of your Kia Niro? As mentioned earlier, generally they are more reliable than manual transmissions, nevertheless, here are the main problems you may encounter:

  • As described earlier, no matter what type of automatic gearbox, they are often known 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 happens constantly, the clutch or converter is almost certainly dead.
  • I have the feeling that a gear in the automatic transmission of my Kia Niro no longer shifts or jumps: If you have the feeling that your gears no longer shift or tend to jump on your Kia Niro, there is a part that is most likely to blame for this failure. In actual fact, the solenoid that works as a “switch” to engage the gears must not be functioning effectively, second option, a speed or engine unit speed sensor may be faulty and send the wrong information to your gearbox.
  • If you feel drops caused by the automatic gearbox of your Kia Niro: 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 Kia Niro’s automatic transmission is leaking: Finally, if your Kia Niro’s automatic transmission is leaking, it’s most probably one of your spy seals is too worn.

How do I fix automatic transmission problems on a Kia Niro?

And finally, we’re going to try to give you the methods to correct the automatic transmission problems on your Kia Niro . Find them below:

  • Oil leak on the automatic gearbox of a Kia Niro: Find 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 hesitate to read our content on gearbox oil leaks on Kia Niro.
  • Sensor problem: No matter which sensor is concerned, a replacement is the just solution, sensors do not repair themselves, you should count from 100 to a few hundred euros dependent on the difficulty of access to the one that worries you.
  • Couplings: If you have problems with the couplings on your Kia Niro, you will only need to do a complete gearbox replace to gain comfort and preserve your gears.
  • The automatic gearbox of my Kia Niro slips: In this case, you clearly 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 problems on Kia Niro, such as electronic problems or pressure problems, but this list lists the main ones, no matter the reason, for such difficult mechanisms. Once you feel a problem on this level, we advise you to go quickly to your mechanic.

Whenever you have any additional questions about the Kia Niro, do not hesitate to consult our Kia Niro category.