Modern automobiles represent an increasing budget, whether it is due to service or the unpredictable breakdowns connected to all the new technology built in cars. We are likely to worry rapidly about the tiniest indicator of weakness, and that is a good thing, because a problem on a Jeep Cherokee has to be taken care of fairly quickly, otherwise it will get worse and affect ancillary parts. Today we are going to see the solutions available to you if you are victim of a Jeep Cherokee that vibrates at idle. First we will try to figure out why your Jeep Cherokee is vibrating when idle, and secondly what to do if it you have vibrations idle.

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Why is my Jeep Cherokee having idle vibrations?

So we start our article with the triggers of a Jeep Cherokee that vibrates at idle. For this we will have to have a look at the parts that can provoke this tremor. We will mostly focus on the fact that your Jeep Cherokee only shakes at idle, if you feel vibrations at acceleration on Jeep Cherokee vibrations don’t hesitate to read our article which is about this trouble. We can already eradicate some auto parts as possible responsible for this problem. Indeed, 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, nevertheless, that diesel engines are likely to vibrate much more than petrol engines, specifically older automobiles.
On the other hand, the bad info is that the reason your Jeep Cherokee is shaking at idle is direct in connection with your engine. The main causes of this vibration are often in connection with the fuel supply of the automobile, the ignition or the engine silent blocks. Here are the main origins of this vibration and their outcomes on the behavior of your Jeep Cherokee:

  • Injection: If the injection of your automobile is disturbed and it triggers trembling, you should feel some kind of coupling in the engine, as if the car was grazing.
  • Ignition: If, on the other hand, 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 behavior of your engine motor. In reality, there will be sparks that don’t happen and it may be that one or more of your cylinders doesn’t work.
  • Engine silent blocks: The least bothersome cause of a Jeep Cherokee 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 are likely to lose their task and therefore the vibrations brought on by your engine increase

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What if my Jeep Cherokee is vibrating at idle?

Let’s move on to the next step, now that you have managed to locate the cause of your trouble or at least to reduce the possible triggers, we will show you to you that there are solutions available to get rid of each of these complications.

  • 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 block their proper working, you can get over it without going to your garage. If this is not enough, you will have to reflect on a complete cleaning of the injection
  • Ignition: If it is your ignition that is producing your Jeep Cherokee’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 reason of vibration at standstill on your Jeep Cherokee is that the vibration arises 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 Jeep Cherokee from shaking at idle.

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

Whenever you have any further questions about the Jeep Cherokee, do not hesitate to consult our Jeep Cherokee category.