Learning to drive a car is not constantly easy, and sometimes it may seem like a good solution to select an automatic Peugeot 806, whether it’s for simple comfort or ease of use, this kind of transmission is becoming more and more known. However, although they might seem like an ideal solution, there may also be problems with the automatic gearboxes of your Peugeot 806 . This is exactly 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 come across with the gearbox of your Peugeot 806 , and, finally, how to resolve them.

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The different types of automatic gearbox of a Peugeot 806

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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 everything is electronically and mechanically controlled there will be no early wear of your clutch or other parts that could be put to the test by misuse on your part.
However, based on the kind of automatic transmission your Peugeot 806 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 kind of gearbox is less and less basic because they are viewed as very slow. We also quite often feel a coupling during deceleration.
  • Dual-clutch automatic transmission: This is the best automatic transmission, it works on the same 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 equipped on luxury models.
  • Continuously variable automatic box: It is the same concept as on a scooter, a variator will come to control the differences between acceleration and motor speed, they are really slow and often be unresponsive during the acceleration phases of your Peugeot 806.

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I’m having problems with the automatic transmission on my Peugeot 806

We now begin the part that definitely attracts you the most in this article, what are the problems you may come across with the automatic transmission of your Peugeot 806? As mentioned earlier, in general they are more reliable than manual transmissions, however, here are the most important problems you may come across:

  • As described above, no matter what kind of automatic gearbox, they are quite often established to be slow and have inertia when accelerating. However, this phenomenon is designed to appear just when the car is started, not when it is launched. If it feels like it comes about all the time, the clutch or converter is most likely dead.
  • I have the impression that a gear in the automatic transmission of my Peugeot 806 no longer shifts or jumps: If you have the impression that your gears no longer shift or often jump on your Peugeot 806, there is a part that is undoubtedly to blame for this failure. Obviously, the solenoid that acts as a “switch” to engage the gears must not be working effectively, second option, a speed or engine unit speed sensor may be faulty and send the wrong information to your gearbox.
  • If you experience drops coming from the automatic gearbox of your Peugeot 806: 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 Peugeot 806’s automatic transmission is leaking: Finally, if your Peugeot 806’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 Peugeot 806?

And finally, we’re going to try to give you the strategies to fix the automatic transmission problems on your Peugeot 806 . Find them down below:

  • Oil leak on the automatic gearbox of a Peugeot 806: 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, specifically for the labour. Do not think twice to read our content on gearbox oil leaks on Peugeot 806.
  • Sensor problem: No matter which sensor is involved, 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 Peugeot 806, you will only need to do a complete gearbox replace to gain comfort and preserve your gears.
  • The automatic gearbox of my Peugeot 806 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 problems on Peugeot 806, such as electronic problems or pressure problems, but this list lists the most important ones, no matter the reason, for such complex mechanisms. As soon as you feel a problem on this level, we recommend you to go quickly to your mechanic.

To find more tips on the Peugeot 806, take a look at the Peugeot 806 category.