It is never relaxing to notice a noise in your car that you don’t know the source of. So, what if you identify a loud noise that remains on your Lincoln MKC? It is very plausible that this is a minor problem, but before beeing sure, it is better to carry out some checks. Whether that loud noise comes from the front of the vehicle, from the rear, whether it appears when you accelerate or when you are parked, our team has created this article to help you fix it. First, we will detail the possible causes for the trouble according to when loud noise appears on your Lincoln MKC, and then we will concentrate on the region of origin of the noise. In any case, if this noise continues, follow these advice to help you find the source.
–
When does my Lincoln MKC make a loud noise?
One way to detect a noise from your Lincoln MKC is to identify when it shows up. Indeed, some concerns can be related to parts that are only stressed under certain occasions. It is this technique that we will focus on in this first part.
Loud noise Lincoln MKC when accelerating
Loud noise on Lincoln MKC that takes place when you are accelerating can be symptomatic of multiple 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 create a much higher noise than during normal use. Moreover, it is also highly plausible that loud noise on your Lincoln MKC is associated with 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 problem may come from a deformed tire or an unbalanced wheel that will tend to vibrate as it increases speed.
o
When my Lincoln MKC is stopped
If your Lincoln MKC makes a loud noise while not accelerating, engine on, the problem may be connected 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 Lincoln MKC and how can I be sure of its origin?
Now that we have determined the cause of the noise, we will concentrate on the verification stage to ensure that this is the matter you are experiencing.
-
The loud noise comes from the wheels of my Lincoln MKC
As we have seen previously, loud noise from the wheels of your Lincoln MKC may be connected to two main trouble. 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 replace 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 Lincoln MKC that is the trouble, you will tend to feel a vibration in the direction of the car as you go faster. In both cases, you will have to go to your auto mechanic to change the tires or accomplish a balancing.
-
The loud noise comes from the engine of my Lincoln MKC
In case you have identified loud noise as coming from the engine of your Lincoln MKC, 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 experience a power loss during your acceleration. If the loud noise on your Lincoln MKC 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 verify that the engine idle speed is not random. In case you confirm one of these two disorders, take your car to your garage .
-
Loud noise comes from the exhaust pipe of the vehicle
If the noise you have found comes from the exhaust pipe of your Lincoln MKC, 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 Lincoln MKC, 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 origin 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.
