It is never relaxing to find out a sound in your car that you don’t know the origin of. So, what if you recognize a loud noise that continues on your Renault Clio 4? It is very possible that this is a minor issue, but before beeing sure, it is better to execute some verifications. Whether that loud noise comes from the front of the vehicle, from the rear, whether it happens when you accelerate or when you are parked, our team has written this article to help you fix it. First, we will point out the possible causes for the issue according to when loud noise shows up on your Renault Clio 4, and then we will look into the region of origin of the noise. In any case, if this noise lasts, follow these advice to help you find the source.
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When does my Renault Clio 4 make a loud noise?
One way to discern a noise from your Renault Clio 4 is to determine when it shows up. Indeed, some problems can be linked to components that are only stressed under certain conditions. It is this method that we will focus on in this first part.
Loud noise Renault Clio 4 when accelerating
Loud noise on Renault Clio 4 that takes place when you are accelerating can be symptomatic of different failures. In fact, if you feel a noise that is louder and louder when you accelerate, it can come from a faulty turbo that will create a much higher noise than during normal process. Moreover, it is also highly possible that loud noise on your Renault Clio 4 is linked to a wheel bearing, which is one of the most common origins of these types of symptoms. Another alternative is that your exhaust pipe may have holes or a collar may have become loose. Finally, it is also possible that the issue may come from a deformed tire or an unbalanced wheel that will tend to vibrate as it increases speed.
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When my Renault Clio 4 is stopped
If your Renault Clio 4 makes a loud noise while not accelerating, engine on, the issue may be connected to poor air intake. An air intake hose that has come loose or has a hole in it may be the induce.
Where does loud noise come from on my Renault Clio 4 and how can I be sure of its origin?
Now that we have uncovered the cause of the sound, we will concentrate on the verification stage to be sure that this is the matter you are experiencing.
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The loud noise comes from the wheels of my Renault Clio 4
As we have seen earlier in this article, loud noise from the wheels of your Renault Clio 4 may be connected to two main complications. If it is one of your tired bearings, it will tend to make a thumping noise that intensifies when it is under stress (spins faster and faster). So bear in mind to examine by driving “fast” (neutral gear on and window open to hear only the noise of the wheels) that the noise is located here, if this is the case change it or them quickly. If it is a deformed tire, make sure to visually check the entire tread area for linearity. If it is the balancing of the wheels of your Renault Clio 4 that is the trouble, you will tend to feel a vibration in the direction of the car as you go faster. In both situations, you will have to go to your auto technician to change the tires or do a balancing.
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The loud noise comes from the engine of my Renault Clio 4
In case you have identified loud noise as coming from the engine of your Renault Clio 4, the two most likely causes are turbo and air intake. In the first case, a turbo failure may also be connected with a compression loss during the engine ramp-up phase, so you should encounter a power loss during your acceleration. If the loud noise on your Renault Clio 4 is related to air intake, the check will be done mainly visually, check all your air intake hoses by a visual control in your engine block to be sure that it is not damaged or disconnected which would cause an air intake, if it is just disconnected you can reconnect the air intake tubes yourself. Then examine that the engine idle speed is not random. In case you confirm one of these two trouble, take your car to your mechanic .
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Loud noise comes from the exhaust pipe of the vehicle
If the noise you have recognized comes from the exhaust pipe of your Renault Clio 4, it is highly possible that you have rust if your vehicle is old and has created holes in it over time and therefore generates a very high noise close to aircraft noise on your Renault Clio 4, that a part has been cut off due to wear, or, finally, that a clamp has become loose due to vibrations. To verify this, get help from someone who will stand under the vehicle while you accelerate to find the exact area of origin of this noise. If it is a hole, you can repair it with a putty provided for this purpose, or, if it is a collar, “reattach” it. If it is cut or the hole is too big, it is better to get closer to your mechanic.
