Recent cars represent a growing budget, whether it is resulting from maintenance or the unforeseen breakdowns associated with all the new technology built into cars. We tend to stress rapidly about the tiniest indicator of weakness, and that is a good thing, because a problem on a Fiat Fullback has to be sorted out as soon as possible, otherwise 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 Fullback that vibrates at idle. First we will try to figure out why your Fiat Fullback is vibrating when idle, and secondly what to do if it you have vibrations idle.

idle-vibrations-fiat-fullback

Why is my Fiat Fullback having idle vibrations?

So we begin our article with the causes of a Fiat Fullback that vibrates at idle. For this we will have to look at the parts that can cause this tremor. We will specifically give attention to the fact that your Fiat Fullback only shakes at idle, if you feel vibrations at acceleration on Fiat Fullback vibrations don’t think twice to read our article which is about this problem. We can already eradicate some auto parts as possible in charge of 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 aware, however, that diesel engines tend to vibrate much more than petrol engines, specifically older cars.
However, the bad info is that the reason your Fiat Fullback is shaking at idle is direct related to your engine. The main causes of this vibration are often related to the fuel supply of the vehicle, the ignition or the engine silent blocks. Here are the main sources of this vibration and their outcomes on the performance of your Fiat Fullback:

  • Injection: If the injection of your car is disturbed and it causes 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 in trouble, regardless of it originates from a spark plug or the complete ignition, you will feel complications in the performance of your engine unit. In fact, there will be sparks that don’t develop and it may be that one or more of your cylinders doesn’t operate.
  • Engine silent blocks: The least annoying trigger of a Fiat Fullback shaking at idle is indeed 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 tend to lose their action and consequently the vibrations caused by your engine increase

.

What if my Fiat Fullback is vibrating at idle?

Let’s proceed to the next step, now that you have managed to find the cause of your problem or at least to reduce the possible causes, we will show you to you that there are solutions available to resolve 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 problem is moderate and only a few impurities block their proper working, you can overcome it without going to your mechanic. If this is not enough, you will have to consider a complete cleaning of the injection
  • Ignition: If it is your ignition that is leading to your Fiat Fullback’s idle vibrations, you will have to pass the vehicle through the diagnostic kit to get more information on the exact problem. And consider a replacement of defective parts, or an ECU adjustment
  • Motor Silent Blocks: The last cause of vibration at standstill on your Fiat Fullback is that the vibration arises 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 mechanic to make this change and prevent your Fiat Fullback from shaking at idle.

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

In the event that you have any further questions about the Fiat Fullback, do not hesitate to consult our Fiat Fullback category.