Facing problems on your vehicle is really bothersome, furthermore the economic side that these concerns signify, one must also add the time lost with a non-functional Toyota Avensis and the time spent to identify and remedy the breakdown. Nevertheless, some problems are less severe than others, which is not to say that they do not worry us. Today we are going to look into a trouble that can affect many of us, feeling vibrations at acceleration on Toyota Avensis. This trouble can oftentimes be difficult to perceive but it must be handled. We will therefore commence our article with the origins of these vibrations on Toyota Avensis, then, with the answers you have to reduce or stop these tremors.

acceleration-vibrations-toyota-avensis

Why does my Toyota Avensis make vibrations when accelerating?

So let’s commence our article with the origins of this form of trouble on your car. You should already know that an engine, specifically if it is old or if it has been driven quite a bit, can naturally vibrate without being a trouble behind it. Large diesel engines, specifically those with a lot of torque, can trigger this form of discomfort, both at idle and when accelerating.

I feel vibrations on my Toyota Avensis only when accelerating

Let’s take the most interesting case for us in this article. The fact that you suffer trembling on your Toyota Avensis during your acceleration periods, in this situation you will have to check the condition of several components because several of elements can be at the beginning of these vibrations and whether or not you are unfortunate a mix of several of them may also be possible, here is the list of parts that can be involved.

  • Turbo: If the turbo of your Toyota Avensis is faulty, it may trigger vibrations that you will feel when you accelerate at the moment it is running.
  • The turbo pressure sensor: This sensor will manage the pressure exerted in the turbo of your car, if it fails it may disturb the performance of your turbo and make vibrations that you may feel during acceleration of your Toyota Avensis.

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  • If the turbo is punctured or injured, the effect will be similar, the power supply of your turbo will be troubled and its performance too. Make sure to visually verify their state.

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

We will now focus on the situation where you feel vibrations on your Toyota Avensis when you are accelerating but also when you are idling. If you only feel vibrations when you are idling on your Toyota Avensis, please read our article focused upon this trouble to solve your problem. If, on the other hand, you identify that your Toyota Avensis vibrates when accelerating but also when it is stopped, here is the list of elements to verify:

  • EGR valve: In reality this valve which controls the return of exhaust gases for pollution standards can become dirty and affect the evacuation of exhaust gases which can trigger Toyota Avensis 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 properly, 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 Avensis, up to the point of producing vibrations during acceleration.

Here are the most important triggers of a Toyota Avensis that vibrates at acceleration

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

Finally, in this last section, we will provide you the answers available to you to handle these tremors on your car when you accelerate. Here is the best attitude to adopt in accordance with the component that is affected:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Toyota Avensis, it will be good for you to control all the parts connected to it because changing a complete turbo is a big budget and generally the trouble does not come exclusively from the turbo. So be sure to check out your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Toyota Avensis to your garage area.
  • EGR valve: The EGR valve has the advantage that it is generally easy to access and simple to disassemble/clean. You can always take a look at it and clean it, for this see our article on cleaning the EGR valve of an Toyota Avensis.
  • Injectors: Injectors are very fragile parts and a few harmful particles 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 specialist.
  • Fuel Filter: If it is the fuel filter, only replace it. A fuel filter doesn’t clean itself, so if it is clogged you will just have to replace it with a new one.

Now you have all the information you need to discover the origin of the vibrations at acceleration on your Toyota Avensis. If you don’t feel able to accomplish certain procedures don’t hesitate to go to your repair shop.

In the event that you have any further questions about the Toyota Avensis, do not hesitate to consult our Toyota Avensis category.