It is never enjoyable to experience a sound in your automobile that you don’t know the cause of. So, what if you discern a loud noise that continues on your Renault Modus? It is highly possible that this is a minor problem, but before beeing sure, it is better to carry out some inspections. Whether that loud noise comes from the front of the automobile, from the rear, whether it appears when you accelerate or when you are parked, our team has created this content to help you fix it. First, we will point out the possible explanations for the problem according to when loud noise appears on your Renault Modus, and then we will look into the region of origin of the noise. In any case, if this noise remains, follow these advice to help you find the source.
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When does my Renault Modus make a loud noise?
One way to discover a noise from your Renault Modus is to establish when it appears. Indeed, some complications can be connected to components that are only stressed under certain conditions. It is this process that we will focus on in this first part.
Loud noise Renault Modus when accelerating
Loud noise on Renault Modus that shows up when you are accelerating can be symptomatic of several 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 operation. Moreover, it is also highly possible that loud noise on your Renault Modus is linked to a wheel bearing, which is one of the most common origins of these types of manifestations. Another possibility is that your exhaust pipe may have holes or a collar may have become loose. Finally, it is also possible that the problem 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 Modus is stopped
If your Renault Modus makes a loud noise while not accelerating, engine on, the problem may be linked to poor air intake. An air intake hose that has come loose or has a hole in it may be the cause.
Where does loud noise come from on my Renault Modus and how can I be sure of its origin?
Now that we have located the origin of the sound, we will concentrate on the verification step to ensure that this is the concern you are having.
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The loud noise comes from the wheels of my Renault Modus
As we have seen previously, loud noise from the wheels of your Renault Modus may be linked 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 consider to verify 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 Modus that is the problem, you will tend to feel a vibration in the direction of the vehicle as you go faster. In both cases, you will have to go to your mechanic to replace the tires or perform a balancing.
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The loud noise comes from the engine of my Renault Modus
In case you have discovered loud noise as coming from the engine of your Renault Modus, the two most likely causes are turbo and air intake. In the first case, a turbo failure may also be connected to 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 Modus 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 induce an air intake, if it is just disconnected you can reconnect the air intake tubes yourself. Then verify that the engine idle speed is not random. In case you confirm one of these two problems, take your vehicle to your mechanic .
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Loud noise comes from the exhaust pipe of the vehicle
If the noise you have noticed comes from the exhaust pipe of your Renault Modus, it is highly possible that you have rust if your automobile is old and has created holes in it over time and therefore generates a very high noise close to aircraft noise on your Renault Modus, that a part has been cut off due to wear, or, finally, that a clamp has become loose due to vibrations. To validate this, get help from someone who will stand under the automobile while you accelerate to find the exact area of starting point 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.
