Recent cars represent an evergrowing budget, whether it is due to maintenance or the unforeseen breakdowns relating to all the new technology included in cars. We are likely to stress fairly quickly about the tiniest indicator of weakness, and that is a good thing, because a problem on a Volkswagen Up! has to be managed fairly quickly, otherwise it will get worse and affect additional parts. Today we are going to check out the solutions available to you if you are victim of a Volkswagen Up! that vibrates at idle. First we will try to find out why your Volkswagen Up! is vibrating when idle, and secondly what to do if it you have vibrations idle.

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Why is my Volkswagen Up! having idle vibrations?

So we begin our content page with the triggers of a Volkswagen Up! that vibrates at idle. For this we will have to have a look at the components that can bring about this tremor. We will mainly focus on the fact that your Volkswagen Up! only shakes at idle, if you feel vibrations at acceleration on Volkswagen Up! vibrations don’t be reluctant to read our content page which is about this trouble. We can already eradicate some auto parts as possible in charge of this problem. Surely, 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 knowledgeable, however, that diesel engines are likely to vibrate much more than petrol engines, especially older cars.
On the other hand, the bad information is that the reason your Volkswagen Up! is shaking at idle is direct linked to your engine. The main motives of this vibration are very often linked to the fuel supply of the car, the ignition or the engine silent blocks. Here are the main roots of this vibration and their consequences on the behavior of your Volkswagen Up!:

  • Injection: If the injection of your car is altered and it causes 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, whether it comes from a spark plug or the complete ignition, you will experience problems in the behavior of your engine motor. In fact, there will be sparks that don’t occur and it may be that one or more of your cylinders doesn’t work.
  • Engine silent blocks: The least bothersome cause of a Volkswagen Up! shaking at idle is obviously the engine silent blocks. They are a form of soft plastic pad that dampen all vibrations and shaking of your car’s engine. When they wear out, they are likely to lose their task and therefore the vibrations brought on by your engine intensify

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What if my Volkswagen Up! is vibrating at idle?

Let’s proceed to the next step, now that you have managed to identify the cause of your trouble or at least to lower the possible causes, we will explain to you that there are solutions available to solve each of these problems.

  • Injection: If your injection is the cause, 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 trouble is moderate and only a few impurities obstruct their proper performance, you can overcome it without going to your garage. If this is not enough, you will have to reflect on a whole cleaning of the injection
  • Ignition: If it is your ignition that is producing your Volkswagen Up!’s idle vibrations, you will need to pass the car through the diagnostic kit to get more information on the exact trouble. And consider a replacement of defective parts, or an ECU adjustment
  • Motor Silent Blocks: The last cause of vibration at standstill on your Volkswagen Up! is that the vibration comes from your motor silent blocks. This is the repair that will cost you the least. In fact, replacing silent blocks should not cost you more than 200€, go to your garage to make this change and prevent your Volkswagen Up! from shaking at idle.

Here are the main causes and solutions to get rid of your trouble of vibration at idle on Volkswagen Up!, if additionally to shaking it does not hold idle, do not hesitate to consult our article on this problem.

If you need more tutorials on the Volkswagen Up!, go to our Volkswagen Up! category.