Modern cars represent an increasing budget, whether it is due to maintenance or the unforeseen breakdowns connected to all the new technology built in cars. We are likely to get worried fairly quickly about the slightest indicator of weakness, and that is a good thing, because a problem on a Volvo XC90 has to be treated quickly, in any other case it will get worse and affect ancillary components. In this article we are going to find out the solutions available to you if you are victim of a Volvo XC90 that vibrates at idle. First we will try to understand why your Volvo XC90 is vibrating when idle, and secondly what to do if it you have vibrations idle.

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Why is my Volvo XC90 having idle vibrations?

So we begin our guideline with the origins of a Volvo XC90 that vibrates at idle. For this we will have to check out the parts that can cause this tremor. We will mainly concentrate on the fact that your Volvo XC90 only shakes at idle, if you feel vibrations at acceleration on Volvo XC90 vibrations don’t think twice to have a look at our guideline which relates to this trouble. We can already eliminate some parts as possible the cause of this problem. In truth, 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, on the other hand, that diesel engines are likely to vibrate much more than petrol engines, especially older cars.
However, the bad info is that the reason your Volvo XC90 is shaking at idle is direct in connection with your engine. The main motives of this vibration are very often in connection with the fuel supply of the automobile, the ignition or the engine silent blocks. Here are the main roots of this vibration and their consequences on the performance of your Volvo XC90:

  • Injection: If the injection of your vehicle is altered and it triggers trembling, you should come to feel some kind of coupling in the engine, as if the car was grazing.
  • Ignition: If, however, it is the ignition of your car that is in trouble, it doesn’t matter if it originates from a spark plug or the complete ignition, you will come to 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 XC90 shaking at idle is obviously the engine silent blocks. They are a sort 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 goal and consequently the vibrations caused by your engine intensify

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What if my Volvo XC90 is vibrating at idle?

Let’s move on to the next step, now that you have handled to find the cause of your trouble or at least to reduce the possible triggers, we will explain to you that there are solutions available to fix 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 trouble is slight and only a few impurities obstruct their proper operation, you can cure it without going to your mechanic. If this is not enough, you will have to consider a whole cleaning of the injection
  • Ignition: If it is your ignition that is causing your Volvo XC90’s idle vibrations, you will have to pass the automobile 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 motive of vibration at standstill on your Volvo XC90 is that the vibration arises from your motor silent blocks. This is the repair that will cost you the least. In truth, replacing silent blocks should not cost you more than 200€, go to your mechanic to make this change and prevent your Volvo XC90 from shaking at idle.

Here are the main causes and answers to fix your trouble of vibration at idle on Volvo XC90, if furthermore to shaking it does not hold idle, do not hesitate to consult our article on this problem.

To find more tips on the Volvo XC90, take a look at the Volvo XC90 category.