Learning to drive a car is not always unproblematic, and sometimes it may seem like a good solution to choose an automatic Citroen Grand C4 Picasso, if it’s for simple comfort or ease of use, this kind of transmission is becoming more and more prevailing. However, while they may seem like a perfect choice, there might as well be problems with the automatic gearboxes of your Citroen Grand C4 Picasso . This is precisely the subject of our article. First, we’ll briefly show you the different types of automatic gearboxes, then, in a second step, which problems you might encounter with the gearbox of your Citroen Grand C4 Picasso , and, finally, how to resolve them.
The different types of automatic gearbox of a Citroen Grand C4 Picasso
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Gearboxes have the advantage of being known to be trustworthy, as you don’t need to use your clutch pedal and every thing is electronically and mechanically managed there will be no premature wear of your clutch or other elements that could be put to the test by misuse on your component.
However, depending on the kind of automatic transmission your Citroen Grand C4 Picasso is equipped with you will have more or less reliability, we will introduce them to you now:
- Classic 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 change the driver’s action. This kind of gearbox is less and less common 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 best automatic transmission, it works on similar 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 similar concept as on a scooter, a variator will come to control the differences between acceleration and motor speed, they are particularly slow and tend to be unresponsive during the acceleration phases of your Citroen Grand C4 Picasso.
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I’m having problems with the automatic transmission on my Citroen Grand C4 Picasso
We now start the component that surely attracts you the most in this article, what are the problems you may encounter with the automatic transmission of your Citroen Grand C4 Picasso? As described earlier, generally they are more reliable than manual transmissions, nevertheless, here are the main problems you may encounter:
- As mentioned 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 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 likely dead.
- I have the impression that a gear in the automatic transmission of my Citroen Grand C4 Picasso no longer shifts or jumps: If you have the impression that your gears no longer shift or tend to jump on your Citroen Grand C4 Picasso, there is a component that is most certainly to blame for this failure. Obviously, 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 coming from the automatic gearbox of your Citroen Grand C4 Picasso: 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
- My Citroen Grand C4 Picasso’s automatic transmission is leaking: At last, if your Citroen Grand C4 Picasso’s automatic transmission is leaking, it’s most probably one of your spy seals is too worn.
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How do I fix automatic transmission problems on a Citroen Grand C4 Picasso?
And finally, we’re going to try to give you the techniques to resolve the automatic transmission problems on your Citroen Grand C4 Picasso . Find them just below:
- Oil leak on the automatic gearbox of a Citroen Grand C4 Picasso: Find the origin of the leak, and change the concerned gasket, get it conducted by a professional, 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 article on gearbox oil leaks on Citroen Grand C4 Picasso.
- Sensor problem: 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 dependent on the difficulty of access to the one that worries you.
- Couplings: If you have problems with the couplings on your Citroen Grand C4 Picasso, you will only need to do a whole gearbox replace to gain comfort and preserve your gears.
- The automatic gearbox of my Citroen Grand C4 Picasso slips: In this instance, you certainly 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 Citroen Grand C4 Picasso, 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 recommend you to go quickly to your mechanic.
To get more tips on the Citroen Grand C4 Picasso, take a look at the Citroen Grand C4 Picasso category.
