It is never enjoyable to find out a sound in your vehicle that you don’t know the starting point of. So, what if you identify a loud noise that persists on your Hyundai Santa Fe? It is extremely plausible that this is a minor issue, 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 shows up 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 causes for the problem according to when loud noise appears on your Hyundai Santa Fe, and then we will give attention to the region of origin of the noise. In any case, if this noise lasts, follow these instructions to help you find the source.
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When does my Hyundai Santa Fe make a loud noise?
One way to detect a noise from your Hyundai Santa Fe is to identify when it shows up. Indeed, some problems can be connected to components that are only stressed under certain types of conditions. It is this method that we will focus on in this first part.
Loud noise Hyundai Santa Fe when accelerating
Loud noise on Hyundai Santa Fe that appears when you are accelerating can be symptomatic of different failures. In fact, 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 process. Additionally, it is also highly plausible that loud noise on your Hyundai Santa Fe is connected to a wheel bearing, which is one of the most common causes 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 plausible that the issue 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 Hyundai Santa Fe is stopped
If your Hyundai Santa Fe makes a loud noise while not accelerating, engine on, the issue may be related 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 Santa Fe and how can I be sure of its origin?
Now that we have found the cause of the sound, we will deal with the verification step to ensure that this is the matter you are having.
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The loud noise comes from the wheels of my Hyundai Santa Fe
As we have seen previously, loud noise from the wheels of your Hyundai Santa Fe may be related to two main problems. 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 replace 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 Hyundai Santa Fe that is the problem, you will tend to feel a vibration in the direction of the vehicle as you go faster. In both situations, you will have to go to your auto mechanic to change the tires or do a balancing.
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The loud noise comes from the engine of my Hyundai Santa Fe
In case you have identified loud noise as coming from the engine of your Hyundai Santa Fe, the two most likely causes are turbo and air intake. In the first case, a turbo failure may also be connected with 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 Hyundai Santa Fe 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 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 trouble, 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 Hyundai Santa Fe, it is highly plausible 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 Hyundai Santa Fe, 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 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.
