Learning to drive a vehicle is not constantly convenient, and occasionally it may seem like a good solution to select an automatic Toyota Sequoia, whether it’s for basic convenience or ease of use, this sort of transmission is becoming more and more prevailing. Nevertheless, while they may seem like an ideal solution, there may also be complications with the automatic gearboxes of your Toyota Sequoia . This is exactly the subject of our content page. First, we’ll briefly describe the different types of automatic gearboxes, then, in a second step, which complications you may face with the gearbox of your Toyota Sequoia , and, at last, how to solve them.
The different types of automatic gearbox of a Toyota Sequoia
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Gearboxes have the advantage of being reputed to be reliable, as you don’t need to use your clutch pedal and everything is electronically and mechanically handled there will be no premature wear of your clutch or other parts that could be put to the test by misuse on your component.
Nevertheless, depending on the sort of automatic transmission your Toyota Sequoia is equipped with you will have more or less reliability, we will expose 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 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 general because they are considered very slow. We also generally 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 complications with slow speeds or increased 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 particularly slow and often be unresponsive during the acceleration phases of your Toyota Sequoia.
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I’m having complications with the automatic transmission on my Toyota Sequoia
We now start the component that surely attracts you the most in this post, what are the complications you may face with the automatic transmission of your Toyota Sequoia? As revealed above, generally they are more reliable than manual transmissions, however, here are the most important complications you may face:
- As described above, no matter what sort of automatic gearbox, they are generally known to be slow and have inertia when accelerating. Nevertheless, this phenomenon is designed to occur only when the car is started, not when it is launched. If it feels like it occurs constantly, the clutch or converter is most certainly dead.
- I have the feeling that a gear in the automatic transmission of my Toyota Sequoia no longer shifts or jumps: If you have the feeling that your gears no longer shift or often jump on your Toyota Sequoia, there is a component that is undoubtedly to blame for this failure. In fact, the solenoid that works 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 feel drops originating from the automatic gearbox of your Toyota Sequoia: 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
- My Toyota Sequoia’s automatic transmission is leaking: At last, if your Toyota Sequoia’s automatic transmission is leaking, it’s most likely one of your spy seals is too worn.
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How do I fix automatic transmission complications on a Toyota Sequoia?
And finally, we’re going to try to give you the techniques to fix the automatic transmission complications on your Toyota Sequoia . Find them just below:
- Oil leak on the automatic gearbox of a Toyota Sequoia: Locate the origin of the leak, and replace the concerned gasket, get it conducted 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 page on gearbox oil leaks on Toyota Sequoia.
- Sensor problem: No matter which sensor is concerned, a replacement is the only 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 concerns you.
- Couplings: If you have complications with the couplings on your Toyota Sequoia, you will only need to do a complete gearbox change to gain comfort and preserve your gears.
- The automatic gearbox of my Toyota Sequoia slips: In such a case, you most certainly have a dead clutch disc, you will have to change the clutch, and on some models you won’t be able to change 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 Toyota Sequoia, such as electronic problems or pressure complications, but this list lists the most important ones, no matter the reason, for such difficult mechanisms. As soon as you feel a problem on this level, we advise you to go fairly quickly to your mechanic.
To find more tips on the Toyota Sequoia, take a look at the Toyota Sequoia category.
