Encountering problems on your vehicle is extremely bothersome, furthermore the financial burden that these concerns signify, one must also add the time lost with a non-functional Audi Rs4 and the time spent to establish and fix the malfunction. Nevertheless, some problems are less significant than others, which is not to say that they do not worry us. Today we are going to look into a trouble that can happen to most of us, perceiving vibrations at acceleration on Audi Rs4. This trouble can often be difficult to perceive but it must be dealt with. We will so start our guideline with the roots of these vibrations on Audi Rs4, then, with the answers you have to reduce or stop these tremors.

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Why does my Audi Rs4 release vibrations when accelerating?

So let’s start our guideline with the roots 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 sort of feeling, both at idle and when accelerating.

I feel vibrations on my Audi Rs4 only when accelerating

Let’s take the most interesting case for us in this guideline. The simple fact that you feel trembling on your Audi Rs4 during your acceleration phases, in this situation you will have to verify the state of several elements because several of elements can be at the beginning of these vibrations and whether or not you are unfortunate a combination of several of them may also be possible, here is the list of parts that can be concerned.

  • Turbo: If the turbo of your Audi Rs4 is defective, it may trigger vibrations that you will come to feel when you accelerate at the moment it is turned on.
  • The turbo pressure sensor: This sensor will manage the pressure exerted in the turbo of your car, if it fails it may bother the behavior of your turbo and develop vibrations that you may feel at the time of acceleration of your Audi Rs4.

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  • If the turbo is punctured or ruined, the end result will be the same, the power supply of your turbo will be disturbed and its behavior too. Make sure visually check their state.

I’m getting vibrations on my Audi Rs4 at acceleration and deceleration

We will now focus on the situation where you feel vibrations on your Audi Rs4 when you are accelerating but also when you are idling. If you only feel vibrations when you are idling on your Audi Rs4, please have a look at our guideline focused upon this trouble to solve your problem. If, alternatively, you notice that your Audi Rs4 vibrates when accelerating but also when it is stopped, here is the list of elements to check:

  • EGR valve: In reality this valve which manages the return of exhaust gases for pollution standards can become dirty and disrupt the evacuation of exhaust gases which can trigger Audi Rs4 vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that regulating 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 correctly.
  • Fuel Filter: Like the injectors, if the filter is clogged it will not let the fuel pass correctly and therefore disrupt the performance of your Audi Rs4, up to the point of causing vibrations during acceleration.

Here are the most important triggers of a Audi Rs4 that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my Audi Rs4? What can I do?

Finally, in this last section, we will give you the possibilities available to you to cure these tremors on your car when you accelerate. Here is the best attitude to adopt based on the part that is involved:

  • Turbo: If your turbo starts all these vibrations when you accelerate your Audi Rs4, it will be good for you to control all the parts attached to it because changing a complete turbo is a big budget and generally the trouble does not come specifically from the turbo. So make sure to check out your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your Audi Rs4 to your mechanic.
  • EGR valve: The EGR valve has the benefit that it is more often than not easy to access and easy to take apart/clean. You can always look into it and clean it, for this see our guideline on cleaning the EGR valve of an Audi Rs4.
  • Injectors: Injectors are very sensitive parts and a few impurities may be enough to disrupt their performance. Use a fuel additive to simply clean the injectors, if this is not enough you will have to go to a expert.
  • Fuel Filter: If it is the fuel filter, simply 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 cause of the vibrations at acceleration on your Audi Rs4. If you don’t feel able to perform certain procedures don’t hesitate to go to your auto mechanic.

If you want more guides on the Audi Rs4, go to our Audi Rs4 category.