It is never enjoyable to find out a noise in your car that you don’t know the cause of. So, what if you identify a loud noise that is persistant on your Renault Latitude? It is very plausible that this is a minor trouble, but before beeing sure, it is better to do some checks. Whether that loud noise comes from the front of the car, from the rear, whether it happens when you accelerate or when you are parked, our team has written this article to help you solve it. First, we will detail the possible causes for the trouble according to when loud noise shows up on your Renault Latitude, and then we will focus on the region of origin of the noise. In any case, if this noise persists, follow these suggestions to help you find the origin.
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When does my Renault Latitude generate a loud noise?
One way to detect a noise from your Renault Latitude is to define when it appears. Indeed, some trouble can be connected to components that are only stressed under certain conditions. It is this approach that we will focus on in this first part.
Loud noise Renault Latitude when accelerating
Loud noise on Renault Latitude that takes place when you are accelerating can be symptomatic of multiple failures. Indeed, if you encounter a noise that is louder and louder when you accelerate, it can come from a faulty turbo that will cause a much higher noise than during normal use. Additionally, it is also highly plausible that loud noise on your Renault Latitude is connected to a wheel bearing, which is one of the most common causes 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 plausible that the trouble 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 Latitude is stopped
If your Renault Latitude makes a loud noise while not accelerating, engine on, the trouble 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 Latitude and how can I be sure of its origin?
Now that we have identified the origin of the noise, we will concentrate on the verification stage to be certain that this is the issues you are encountering.
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The loud noise comes from the wheels of my Renault Latitude
As we have seen earlier in this article, loud noise from the wheels of your Renault Latitude 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 bear in mind 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 swap it or them quickly. 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 Latitude 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 auto technician to replace the tires or perform a balancing.
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The loud noise comes from the engine of my Renault Latitude
In case you have discovered loud noise as coming from the engine of your Renault Latitude, 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 Latitude is related to air intake, the control 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 verify that the engine idle speed is not random. In case you confirm one of these two problems, 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 Latitude, 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 Latitude, 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 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.
