It is never enjoyable to hear a sound in your automobile that you don’t know the source of. So, what if you recognize a loud noise that lasts on your Suzuki Swift? It is highly possible that this is a minor trouble, but before beeing sure, it is better to do some verifications. 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 made this article to help you solve it. First, we will detail the possible causes for the trouble according to when loud noise appears on your Suzuki Swift, and then we will focus on the region of origin of the noise. In any case, if this noise persists, follow these instructions to help you find the origin.
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When does my Suzuki Swift make a loud noise?
One way to discern a noise from your Suzuki Swift is to establish when it appears. Indeed, some complications can be connected to components that are only stressed under certain types of conditions. It is this technique that we will focus on in this first part.
Loud noise Suzuki Swift when accelerating
Loud noise on Suzuki Swift that happens when you are accelerating can be symptomatic of multiple failures. Indeed, if you experience 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 operation. In addition, it is also highly possible that loud noise on your Suzuki Swift is associated with a wheel bearing, which is one of the most common origins 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 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 Suzuki Swift is stopped
If your Suzuki Swift 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 cause.
Where does loud noise come from on my Suzuki Swift and how can I be sure of its origin?
Now that we have identified the origin of the sound, we will focus on the verification stage to be certain that this is the issues you are having.
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The loud noise comes from the wheels of my Suzuki Swift
As we have seen before, loud noise from the wheels of your Suzuki Swift may be in connection with 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 check 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, don’t forget to visually check the entire tread area for linearity. If it is the balancing of the wheels of your Suzuki Swift 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 technician to replace the tires or accomplish a balancing.
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The loud noise comes from the engine of my Suzuki Swift
In case you have identified loud noise as coming from the engine of your Suzuki Swift, 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 Suzuki Swift 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 induce an air intake, if it is just disconnected you can reconnect the air intake tubes yourself. Then check 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 recognized comes from the exhaust pipe of your Suzuki Swift, 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 Suzuki Swift, 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 car 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.
