Recent cars represent an increasing budget, whether it is resulting from service or the unforeseen breakdowns linked to all the new technology included in cars. We usually get worried pretty quickly about the tiniest indicator of weakness, and that is a good thing, because a problem on a Volvo Xc40 has to be taken care of quickly, otherwise it will get worse and affect ancillary components. Today we are going to see the solutions available to you if you are victim of a Volvo Xc40 that vibrates at idle. First we will try to understand why your Volvo Xc40 is vibrating when idle, and secondly what to do if it you have vibrations idle.

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Why is my Volvo Xc40 having idle vibrations?

So we start our guideline with the origins of a Volvo Xc40 that vibrates at idle. For this we will have to check out the organs that can trigger this tremor. We will specifically look at the fact that your Volvo Xc40 only shakes at idle, if you feel vibrations at acceleration on Volvo Xc40 vibrations don’t hesitate to browse our guideline which relates to this issue. We can already eliminate some auto parts as possible responsible for this problem. In fact, 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 advised, on the other hand, that diesel engines usually vibrate much more than petrol engines, especially older cars.
On the other hand, the bad information is that the reason your Volvo Xc40 is shaking at idle is directly associated with your engine. The main causes of this vibration are very often associated with the fuel supply of the car, the ignition or the engine silent blocks. Here are the main roots of this vibration and their repercussions on the performance of your Volvo Xc40:

  • Injection: If the injection of your car is disturbed and it motives trembling, you should feel 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 struggling, whether it comes from a spark plug or the complete ignition, you will feel complications in the performance of your engine motor. In truth, there will be sparks that don’t appear and it may be that one or more of your cylinders doesn’t function.
  • Engine silent blocks: The least annoying trigger of a Volvo Xc40 shaking at idle is indeed 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 usually lose their objective and as a result the vibrations caused by your engine intensify

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What if my Volvo Xc40 is vibrating at idle?

Let’s move on to the next step, now that you have been able to locate the origin of your issue or at least to lower the possible motives, we will teach you to you that there are solutions available to solve each of these complications.

  • 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 issue is modest 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 consider a whole cleaning of the injection
  • Ignition: If it is your ignition that is producing your Volvo Xc40’s idle vibrations, you will need to pass the car through the diagnostic kit to get more information on the exact issue. And consider a replacement of defective parts, or an ECU adjustment
  • Motor Silent Blocks: The last motive of vibration at standstill on your Volvo Xc40 is that the vibration comes from your motor silent blocks. This is the repair that will cost you the least. In truth, changing silent blocks should not cost you more than 200€, go to your garage to make this change and prevent your Volvo Xc40 from shaking at idle.

Here are the main motives and solutions to fix your issue of vibration at idle on Volvo Xc40, if additionally to shaking it does not hold idle, do not hesitate to consult our article on this problem.

To find more tips on the Volvo Xc40, take a look at the Volvo Xc40 category.