Encountering problems on your motor vehicle is really annoying, in addition to the financial aspect that these problems represent, one must also add the time lost with a non-functional BMW i3 and the time spent to detect and remedy the breakdown. Nevertheless, some problems are less severe than others, which is not to say that they do not stress us. On this page we are going to seek out a issue that can affect all of us, perceiving vibrations at acceleration on BMW i3. This issue can in some cases be complex to perceive but it must be handled. We will so commence our content page with the sources of these vibrations on BMW i3, then, with the answers you have to reduce or stop these tremors.

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Why does my BMW i3 make vibrations when accelerating?

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

I feel vibrations on my BMW i3 only when accelerating

Let’s take the most interesting circumstance for us in this content page. The simple fact that you feel trembling on your BMW i3 during your acceleration periods, in this situation you will have to examine the condition of several elements because several of elements can be at the origin of these vibrations and regardless if you are unlucky 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 BMW i3 is faulty, it may cause vibrations that you will suffer when you accelerate at the moment it is turned on.
  • The turbo pressure sensor: This sensor will control the pressure exerted in the turbo of your car, if it fails it may affect the behavior of your turbo and deliver vibrations that you may feel during acceleration of your BMW i3.

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  • If the turbo is punctured or injured, the consequence will be alike, the power supply of your turbo will be disrupted and its behavior too. Make sure visually examine their condition.

I’m getting vibrations on my BMW i3 at acceleration and deceleration

We will now concentrate on the situation where you feel vibrations on your BMW i3 when you are accelerating but also when you are idling. If you only feel vibrations when you are idling on your BMW i3, please have a look at our content page focused upon this issue to remedy your problem. If, on the other hand, you notice that your BMW i3 vibrates when accelerating but also when it is stopped, here is the list of elements to examine:

  • EGR valve: Indeed this valve which manages the return of exhaust gases for pollution standards can become dirty and disturb the evacuation of exhaust gases which can cause BMW i3 vibrates when accelerating but also when stopped.
  • Injectors: Your injectors that control the fuel/air mixture flow may be dirty or damaged, which will discharge the wrong amount of mixture and thus prevent your engine block from working effectively, it is even possible that one or more of your cylinders are not running effectively.
  • Fuel Filter: Like the injectors, if the filter is blocked it will not let the fuel pass effectively and therefore disturb the performance of your BMW i3, up to the point of producing vibrations during acceleration.

Here are the main triggers of a BMW i3 that vibrates at acceleration

What can I do to stop the vibration when I accelerate on my BMW i3? What can I do?

Finally, in this last section, we will provide you the solutions 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 BMW i3, it will be good for you to control all the parts associated with it because changing a complete turbo is a big budget and generally the issue does not come specifically from the turbo. So make sure you check out your turbo pressure sensor, your flowmeter, the EGR valve and the hoses of your turbo. Otherwise take your BMW i3 to your garage.
  • EGR valve: The EGR valve has the advantage that it is often easy to access and easy to take apart/clean. You can always look into it and clean it, for this see our content page on cleaning the EGR valve of an BMW i3.
  • Injectors: Injectors are very sensitive parts and a few impurities may be enough to disturb 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, only replace it. A fuel filter doesn’t clean itself, so if it is clogged you will basically have to replace it with a new one.

Now you have all the information you need to uncover the source of the vibrations at acceleration on your BMW i3. If you don’t feel able to accomplish certain procedures don’t hesitate to go to your repair shop.

If you need more tutorials on the BMW i3, go to our BMW i3 category.