It is never enjoyable to notice a sound in your car that you don’t know the starting point of. So, what if you identify a loud noise that lasts on your Genesis G80? It is very possible that this is a minor trouble, but before beeing sure, it is better to complete 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 content to help you solve it. First, we will summarize the possible reasons for the trouble according to when loud noise shows up on your Genesis G80, and then we will look into the region of origin of the noise. In any case, if this noise persists, follow these recommendations to help you find the source.
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When does my Genesis G80 generate a loud noise?
One way to find a noise from your Genesis G80 is to determine when it appears. Indeed, some concerns can be connected to parts that are only stressed under certain types of conditions. It is this approach that we will focus on in this first part.
Loud noise Genesis G80 when accelerating
Loud noise on Genesis G80 that appears when you are accelerating can be symptomatic of different failures. Indeed, if you feel a noise that is louder and louder when you accelerate, it can come from a faulty turbo that will generate a much higher noise than during normal process. Moreover, it is also highly possible that loud noise on your Genesis G80 is associated with a wheel bearing, which is one of the most common causes of these types of symptoms. Another possibility is that your exhaust pipe may have holes or a collar may have become loose. Finally, it is also possible that the trouble 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 Genesis G80 is stopped
If your Genesis G80 makes a loud noise while not accelerating, engine on, the trouble may be linked 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 Genesis G80 and how can I be sure of its origin?
Now that we have defined the cause of the sound, we will focus on the verification step to be sure that this is the issues you are going through.
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The loud noise comes from the wheels of my Genesis G80
As we have seen earlier in this article, loud noise from the wheels of your Genesis G80 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 keep 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 as soon as possible. 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 Genesis G80 that is the matter, you will tend to feel a vibration in the direction of the automobile 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 Genesis G80
In case you have recognized loud noise as coming from the engine of your Genesis G80, 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 experience a power loss during your acceleration. If the loud noise on your Genesis G80 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 verify that the engine idle speed is not random. In case you confirm one of these two trouble, take your automobile 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 Genesis G80, it is highly possible 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 Genesis G80, 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.
