Recent cars represent an increasing budget, whether it is caused by maintenance or the unforeseen breakdowns relating to all the new technology built into cars. We often get worried rapidly about the slightest symptom of weakness, and that is a good thing, because a problem on a Fiat Bravo has to be sorted out as soon as possible, in any other case it will get worse and affect ancillary parts. Today we are going to find out the solutions available to you if you are victim of a Fiat Bravo that vibrates at idle. First we will try to discover why your Fiat Bravo is vibrating when idle, and secondly what to do if it you have vibrations idle.

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Why is my Fiat Bravo having idle vibrations?

So we commence our content with the triggers of a Fiat Bravo that vibrates at idle. For this we will have to have a look at the organs that can cause this tremor. We will specifically concentrate on the fact that your Fiat Bravo only shakes at idle, if you feel vibrations at acceleration on Fiat Bravo vibrations don’t hesitate to have a look at our content which is about this trouble. We can already eliminate some parts as possible the cause 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, on the other hand, that diesel engines often vibrate much more than petrol engines, especially older cars.
On the other hand, the bad information is that the reason your Fiat Bravo is shaking at idle is direct related to your engine. The main triggers of this vibration are very often related to the fuel supply of the vehicle, the ignition or the engine silent blocks. Here are the main origins of this vibration and their results on the behavior of your Fiat Bravo:

  • Injection: If the injection of your vehicle is altered and it triggers trembling, you should experience 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, whether it originates from a spark plug or the complete ignition, you will experience problems in the behavior of your engine. In reality, there will be sparks that don’t happen and it may be that one or more of your cylinders doesn’t operate.
  • Engine silent blocks: The least bothersome trigger of a Fiat Bravo 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 often lose their objective and therefore the vibrations caused by your engine increase

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What if my Fiat Bravo is vibrating at idle?

Let’s move on to the next step, now that you have handled to identify the origins of your trouble or at least to lower the possible triggers, we will explain to you that there are solutions available to solve each of these problems.

  • 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 moderate and only a few impurities obstruct their proper functioning, you can handle 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 leading to your Fiat Bravo’s idle vibrations, you will have to pass the vehicle 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 reason of vibration at standstill on your Fiat Bravo is that the vibration comes from your motor silent blocks. This is the repair that will cost you the least. In reality, changing silent blocks should not cost you more than 200€, go to your garage to make this change and prevent your Fiat Bravo from shaking at idle.

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

If you need more tutorials on the Fiat Bravo, go to our Fiat Bravo category.