Learning to drive a car is not always unproblematic, and often it may seem like a good solution to select an automatic Toyota Yaris 3, whether it’s for very easy convenience or ease of use, this kind of transmission is becoming more and more prevailing. However, although they might seem like an excellent solution, there might as well be problems with the automatic gearboxes of your Toyota Yaris 3 . This is exactly the theme of our content. 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 Toyota Yaris 3 , and, at last, how to resolve them.

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The different types of automatic gearbox of a Toyota Yaris 3

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Gearboxes have the benefit of being reputed 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 elements that could be put to the test by misuse on your part.
However, depending on the kind of automatic transmission your Toyota Yaris 3 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 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 change the driver’s action. This kind of gearbox is less and less common because they are viewed as very slow. We as well 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 elevated fuel consumption. They are often fitted 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 often be unresponsive during the acceleration phases of your Toyota Yaris 3.

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I’m having problems with the automatic transmission on my Toyota Yaris 3

We now begin the part that absolutely attracts you the most in this post, what are the problems you may come across with the automatic transmission of your Toyota Yaris 3? As outlined earlier, generally speaking they are more reliable than manual transmissions, however, here are the most important problems you may encounter:

  • As described over, no matter what kind of automatic gearbox, they are often established to be slow and have inertia when accelerating. However, this phenomenon is supposed to occur just when the vehicle is started, not when it is launched. If it feels like it happens constantly, the clutch or converter is most likely dead.
  • I have the impression that a gear in the automatic transmission of my Toyota Yaris 3 no longer shifts or jumps: If you have the impression that your gears no longer shift or often jump on your Toyota Yaris 3, there is a part that is most likely to blame for this failure. In truth, the solenoid that works 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 experience drops originating from the automatic gearbox of your Toyota Yaris 3: If you experience 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 Toyota Yaris 3’s automatic transmission is leaking: At last, if your Toyota Yaris 3’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 Toyota Yaris 3?

And finally, we’re going to try to give you the methods to resolve the automatic transmission problems on your Toyota Yaris 3 . Find them down below:

  • Oil leak on the automatic gearbox of a Toyota Yaris 3: Find the origin of the leak, and change the concerned gasket, get it achieved by a professional, opening a gearbox is not easy. It will cost you a few hundred euros, specifically for the labour. Do not hesitate to read our content on gearbox oil leaks on Toyota Yaris 3.
  • Sensor issue: No matter which sensor is concerned, a replacement is the just 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 problems with the couplings on your Toyota Yaris 3, you will only need to do a whole gearbox replace to gain comfort and preserve your gears.
  • The automatic gearbox of my Toyota Yaris 3 slips: In this instance, you clearly have a dead clutch disc, you will have to replace the clutch, and on some models you won’t have the ability 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 Toyota Yaris 3, such as electronic problems or pressure problems, but this list lists the most important ones, whatever the case, for such complex mechanisms. As soon as you feel a problem on this level, we advise you to go fairly quickly to your mechanic.

If you want more guides on the Toyota Yaris 3, go to our Toyota Yaris 3 category.