It is never pleasant to experience a noise in your vehicle that you don’t know the origin of. So, what if you find a loud noise that remains on your Hyundai Ioniq? It is very plausible that this is a minor issue, but before beeing sure, it is better to complete some checks. 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 created this content to help you solve it. First, we will describe the possible reasons for the trouble according to when loud noise appears on your Hyundai Ioniq, and then we will focus on the region of origin of the noise. In any case, if this noise continues, follow these suggestions to help you find the source.
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When does my Hyundai Ioniq produce a loud noise?
One way to detect a noise from your Hyundai Ioniq is to identify when it appears. Indeed, some concerns can be linked to parts that are only stressed under certain conditions. It is this method that we will focus on in this first part.
Loud noise Hyundai Ioniq when accelerating
Loud noise on Hyundai Ioniq that takes place 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 cause a much higher noise than during normal operation. In addition, it is also highly plausible that loud noise on your Hyundai Ioniq is related to 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 plausible 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 Hyundai Ioniq is stopped
If your Hyundai Ioniq 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 reason.
Where does loud noise come from on my Hyundai Ioniq and how can I be sure of its origin?
Now that we have determined the cause of the noise, we will focus on the verification step to be certain that this is the issues you are having.
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The loud noise comes from the wheels of my Hyundai Ioniq
As we have seen previously, loud noise from the wheels of your Hyundai Ioniq may be connected to 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 remember 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 right away. 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 Hyundai Ioniq that is the problem, 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 mechanic to change the tires or accomplish a balancing.
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The loud noise comes from the engine of my Hyundai Ioniq
In case you have discovered loud noise as coming from the engine of your Hyundai Ioniq, the two most likely causes are turbo and air intake. In the first case, a turbo failure may also be linked 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 Hyundai Ioniq 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 generate 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 disorders, take your automobile to your mechanic .
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Loud noise comes from the exhaust pipe of the vehicle
If the noise you have detected comes from the exhaust pipe of your Hyundai Ioniq, it is highly plausible 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 Hyundai Ioniq, that a part has been cut off due to wear, or, finally, that a clamp has become loose due to vibrations. To confirm this, get help from someone who will stand under the vehicle 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.
