It is never enjoyable to perceive a sound in your vehicle that you don’t know the source of. So, what if you discern a loud noise that remains on your Renault Twingo 3? It is very plausible 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 car, from the rear, whether it appears when you accelerate or when you are parked, our team has made this article to help you solve it. First, we will summarize the possible explanations for the problem according to when loud noise appears on your Renault Twingo 3, and then we will concentrate on the region of origin of the noise. In any case, if this noise lasts, follow these recommendations to help you find the origin.
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When does my Renault Twingo 3 produce a loud noise?
One way to discern a noise from your Renault Twingo 3 is to determine when it appears. Indeed, some problems can be linked to parts that are only stressed under certain circumstances. It is this process that we will focus on in this first part.
Loud noise Renault Twingo 3 when accelerating
Loud noise on Renault Twingo 3 that happens when you are accelerating can be symptomatic of several failures. In fact, if you experience a noise that is louder and louder when you accelerate, it can come from a faulty turbo that will induce a much higher noise than during normal use. Additionally, it is also highly plausible that loud noise on your Renault Twingo 3 is linked to a wheel bearing, which is one of the most common causes of these types of manifestations. Another alternative is that your exhaust pipe may have holes or a collar may have become loose. Finally, it is also plausible that the problem may come from a deformed tire or an unbalanced wheel that will tend to vibrate as it gains speed.
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When my Renault Twingo 3 is stopped
If your Renault Twingo 3 makes a loud noise while not accelerating, engine on, the problem may be in connection with poor air intake. An air intake hose that has come loose or has a hole in it may be the reason.
Where does loud noise come from on my Renault Twingo 3 and how can I be sure of its origin?
Now that we have determined the source of the sound, we will concentrate on the verification step to make certain that this is the matter you are having.
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The loud noise comes from the wheels of my Renault Twingo 3
As we have seen previously, loud noise from the wheels of your Renault Twingo 3 may be in connection with two main disorders. 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 keep 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 right away. If it is a deformed tire, remember to visually check the entire tread area for linearity. If it is the balancing of the wheels of your Renault Twingo 3 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 Twingo 3
In case you have discovered loud noise as coming from the engine of your Renault Twingo 3, the two most likely causes are turbo and air intake. In the first case, a turbo failure may also be associated 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 Twingo 3 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 examine that the engine idle speed is not random. In case you confirm one of these two trouble, take your vehicle to your service garage .
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Loud noise comes from the exhaust pipe of the vehicle
If the noise you have perceived comes from the exhaust pipe of your Renault Twingo 3, it is highly plausible that you have rust if your car is old and has created holes in it over time and therefore generates a very high noise close to aircraft noise on your Renault Twingo 3, that a part has been cut off due to wear, or, finally, that a clamp has become loose due to vibrations. To ensure this, get help from someone who will stand under the car while you accelerate to find the exact area of source 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.
