Facing problems on your motor vehicle is specially annoying, moreover the financial burden that these concerns signify, one must also add the time lost with a non-operational Toyota Corolla and the time spent to establish and solve the breakdown. Nevertheless, some problems are less significant than others, which is not to say that they do not stress us. On this page we are going to look into a trouble that can occur to most of us, perceiving vibrations at acceleration on Toyota Corolla. This trouble can sometimes be difficult to perceive but it must be looked after. We will therefore start our content page with the sources of these vibrations on Toyota Corolla, then, with the answers you have to reduce or stop these tremors.

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Why does my Toyota Corolla produce vibrations when accelerating?

So let’s start our content page with the sources of this type of trouble on your car. You should already know that an engine, especially if it is ancient or if it has been driven quite a bit, can naturally vibrate without being a trouble behind it. Large diesel engines, especially those with a lot of torque, can generate this kind of sensation, both at idle and when accelerating.

I feel vibrations on my Toyota Corolla only when accelerating

Let’s take the most interesting circumstance for us in this content page. The fact that you experience trembling on your Toyota Corolla during your acceleration phases, in this circumstance you will have to examine the condition of different elements because many of elements can be at the starting point of these vibrations and whether or not you are unlucky a mix of several of them may also be possible, here is the list of auto parts that can be concerned.

  • Turbo: If the turbo of your Toyota Corolla is faulty, it may generate vibrations that you will feel when you accelerate at the moment it is activated.
  • The turbo pressure sensor: This sensor will control the pressure exerted in the turbo of your car, if it fails it may bother the performance of your turbo and bring about vibrations that you may experience during acceleration of your Toyota Corolla.
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  • If the turbo is punctured or injured, the consequence will be the same, the power supply of your turbo will be disrupted and its performance too. Make sure visually verify their state.

I’m having vibrations on my Toyota Corolla at acceleration and deceleration

We will now concentrate on the case where you experience vibrations on your Toyota Corolla when you are accelerating but also when you are idling. If you only experience vibrations when you are idling on your Toyota Corolla, please have a look at our content page dedicated to this trouble to remedy your problem. If, alternatively, you realize that your Toyota Corolla vibrates when accelerating but also when it is stopped, here is the list of components to verify:

  • EGR valve: Indeed this valve which handles the return of exhaust gases for pollution standards can become dirty and affect the evacuation of exhaust gases which can generate Toyota Corolla vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that control the fuel/air mixture flow may be dirty or damaged, which will generate the wrong amount of mixture and thus prevent your engine block from working correctly, it is even possible that one or more of your cylinders are not running properly.
  • Fuel Filter: Like the injectors, if the filter is clogged it will not let the fuel pass properly and therefore affect the operation of your Toyota Corolla, up to the point of producing vibrations during acceleration.

Here are the main motives of a Toyota Corolla that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Toyota Corolla? What can I do?

To finish , in this last part, we will provide you the possibilities available to you to overcome these tremors on your car when you accelerate. Here is the best attitude to adopt in accordance with the part that is affected:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Toyota Corolla, it will be good for you to control all the auto parts associated with it because changing a complete turbo is a big budget and most of the time the trouble does not come precisely from the turbo. So remember to check out your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Toyota Corolla to your garage.
  • EGR valve: The EGR valve has the advantage that it is generally easy to access and easy to disassemble/clean. You can always examine it and clean it, for this see our content page on cleaning the EGR valve of an Toyota Corolla.
  • Injectors: Injectors are very sensitive auto parts and a few impurities may be enough to affect their operation. Use a fuel additive to simply clean the injectors, if this is not enough you will have to go to a professional.
  • Fuel Filter: If it is the fuel filter, just replace it. A fuel filter doesn’t clean itself, so if it is clogged you will simply have to replace it with a new one.

Now you have all the info you need to find the source of the vibrations at acceleration on your Toyota Corolla. If you don’t feel able to complete certain operations don’t hesitate to go to your auto technician.

To get more tips on the Toyota Corolla, take a look at the Toyota Corolla category.