Modern vehicles represent an increasing budget, whether it is due to service or the unforeseen breakdowns connected to all the new technology built into cars. We tend to be anxious pretty quickly about the smallest indicator of weakness, and that is a good thing, because a problem on a Audi A6 has to be treated fairly quickly, in any other case it will get worse and affect additional components. Today we are going to find out the solutions available to you if you are victim of a Audi A6 that vibrates at idle. First we will try to understand why your Audi A6 is vibrating when idle, and secondly what to do if it you have vibrations idle.

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Why is my Audi A6 having idle vibrations?

So we commence our article with the causes of a Audi A6 that vibrates at idle. For this we will have to examine the organs that can generate this tremor. We will specifically give attention to the fact that your Audi A6 only shakes at idle, if you feel vibrations at acceleration on Audi A6 vibrations don’t think twice to browse our article which relates to this problem. We can already eradicate some parts as possible in charge of this problem. Indeed, as you are at a standstill, usually in neutral, we can already clear the vehicle’s transmission, running gear, bearings, suspensions, clutch and flywheel. You should be aware, on the other hand, that diesel engines tend to vibrate much more than petrol engines, specifically older vehicles.
Nevertheless, the bad news is that the reason your Audi A6 is shaking at idle is direct associated with your engine. The main causes of this vibration are oftentimes associated with the fuel supply of the car, the ignition or the engine silent blocks. Here are the main sources of this vibration and their consequences on the performance of your Audi A6:

  • Injection: If the injection of your vehicle is affected and it triggers trembling, you should experience some kind of coupling in the engine, as if the car was grazing.
  • Ignition: If, alternatively, it is the ignition of your car that is in trouble, regardless of it comes from a spark plug or the complete ignition, you will experience concerns in the performance of your engine unit. In reality, there will be sparks that don’t happen and it may be that one or more of your cylinders doesn’t function.
  • Engine silent blocks: The least annoying trigger of a Audi A6 shaking at idle is surely the engine silent blocks. They are a kind of soft plastic pad that dampen all vibrations and shaking of your car’s engine. When they wear out, they tend to lose their goal and therefore the vibrations brought on by your engine intensify

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What if my Audi A6 is vibrating at idle?

Let’s proceed to the next step, now that you have handled to identify the cause of your problem or at least to reduce the possible triggers, we will show you to you that there are solutions available to fix each of these concerns.

  • Injection: If your injection is the trigger, the first thing to do will be to use a strong cleaning product that you will add to your fuel, it will cost you about ten euros, but if the problem is slight and only a few impurities obstruct their proper operation, you can get over it without going to your mechanic. If this is not enough, you will have to reflect on a complete cleaning of the injection
  • Ignition: If it is your ignition that is leading to your Audi A6’s idle vibrations, you will have to pass the car through the diagnostic kit to get more information on the exact problem. And consider a replacement of malfunctioning parts, or an ECU adjustment
  • Motor Silent Blocks: The last trigger of vibration at standstill on your Audi A6 is that the vibration arises from your motor silent blocks. This is the repair that will cost you the least. In reality, replacing silent blocks should not cost you more than 200€, go to your mechanic to make this change and prevent your Audi A6 from shaking at idle.

Here are the main motives and answers to remedy your problem of vibration at idle on Audi A6, if additionally to shaking it does not hold idle, do not hesitate to consult our article on this problem.

If you want more tutorials on the Audi A6, go to our Audi A6 category.