Learning to drive a car is not always convenient, and often it may seem like a good solution to choose an automatic Opel Astra 5, if it’s for basic comfort or ease of use, this sort of transmission is becoming more and more known. Nevertheless, although they might seem like a perfect solution, there might also be complications with the automatic gearboxes of your Opel Astra 5 . This is precisely the theme of our content. First, we’ll briefly show you the different types of automatic gearboxes, then, in a second step, which complications you might come across with the gearbox of your Opel Astra 5 , and, at last, how to fix them.

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The different sort of automatic gearbox of a Opel Astra 5

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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 everything is electronically and mechanically handled there will be no early wear of your clutch or other components that could be put to the test by misuse on your component.
Nevertheless, based on the sort of automatic transmission your Opel Astra 5 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 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 sort of gearbox is less and less basic because they are thought to be very slow. We also generally 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 complications with slow speeds or elevated fuel consumption. They are often fitted on luxury models.
  • Continuously variable automatic box: It is the same principle 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 Opel Astra 5.

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I’m having complications with the automatic transmission on my Opel Astra 5

We now begin the component that definitely attracts you the most in this article, what are the complications you may face with the automatic transmission of your Opel Astra 5? As described earlier, in general they are more reliable than manual transmissions, nevertheless, here are the most important complications you may come across:

  • As explained above, no matter what sort of automatic gearbox, they are generally known to be slow and have inertia when accelerating. Nevertheless, this phenomenon is supposed to occur only when the vehicle is started, not when it is launched. If it feels like it comes about constantly, the clutch or converter is most likely dead.
  • I have the feeling that a gear in the automatic transmission of my Opel Astra 5 no longer shifts or jumps: If you have the feeling that your gears no longer shift or tend to jump on your Opel Astra 5, there is a component 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 properly, second option, a speed or engine speed sensor may be defective and send the wrong information to your gearbox.
  • If you experience drops caused by the automatic gearbox of your Opel Astra 5: 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 Opel Astra 5’s automatic transmission is leaking: Finally, if your Opel Astra 5’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 Opel Astra 5?

And finally, we’re going to try to give you the techniques to resolve the automatic transmission complications on your Opel Astra 5 . Find them just below:

  • Oil leak on the automatic gearbox of a Opel Astra 5: Find the origin of the leak, and replace the concerned gasket, get it conducted 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 on gearbox oil leaks on Opel Astra 5.
  • Sensor issue: No matter which sensor is concerned, a replacement is the only 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 concerns you.
  • Couplings: If you have complications with the couplings on your Opel Astra 5, you will only need to do a whole gearbox replace to gain comfort and preserve your gears.
  • The automatic gearbox of my Opel Astra 5 slips: In this case, you certainly 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 complications on Opel Astra 5, such as electronic problems or pressure complications, but this list lists the most important ones, whatever the case, for such difficult mechanisms. When you feel a problem on this level, we recommend you to go quickly to your mechanic.

If you want more guides on the Opel Astra 5, go to our Opel Astra 5 category.