Being subject to recurring noise on your vehicle tends to be frustrating, a vehicle is so sophisticated that it is usually difficult to determine its origin and even more so to find the part that generates it. If you have already experienced a clicking noise on your Hyundai Ioniq, we will probably be able to help you. In fact, our editorial staff decided to write this document in order to review the main causes of a clicking noise on Hyundai Ioniq. This is why, firstly, we will check out what are the causes of this type of noise coming from your engine block, then those of a noise coming from your direction and finally, the origins of clicking noise on Hyundai Ioniq coming from your suspensions.
I discover a clicking noise on Hyundai Ioniq on my engine
Examine your high engine
If you discover a clicking noise on Hyundai Ioniq, and this noise is located at the top of the engine, it means that it comes from your cylinder head and its associated parts. Two parts can be the causes of these ticking noises on Hyundai Ioniq. Either the hydraulic pushers , in most cases it is because of their faulty “hydraulic catch-up” system that we will notice these clicking noises, generally when cold and go away when hot. Otherwise, it is the interplay of your rocker arms or their condition of wear that is at issue. In this case, remember to change them.
Examine your low engine
If you have founded the spot of origin of the Hyundai Ioniq clikcing noises coming from your low engine, it may be that your rods or piston shafts are the causes. In both circumstances, the risk in the long term is the breakage of the motor. These two maintenance are very complex and most mechanics will suggest you to replace the engine of your Hyundai Ioniq.
Finally, if you have the feeling that this clicking noise on Hyundai Ioniq is linked to the combustion of your engine, there are three possible origins of it. Examine the condition of your glow plugs which, if worn, can hinder the proper combustion of the fuel mixture. Then, it is plausible that your timing belt is shifted and that it does not properly manage the timing of the various engine components to promote good combustion. And finally, the most classic trigger, comes from your injection, which is either blocked or one or more injectors are injured. In this circumstance, do not hesitate to read this document which deals in detail with the different injection sounds on Hyundai Ioniq.
I discover a clicking noise on Hyundai Ioniq in my direction
Examine the condition of the gimbals
One of the most basic causes of a clicking noises in the direction of your Hyundai Ioniq is linked to the direction of the vehicle. Indeed, the cardans and their bellows are parts that are constantly stressed during your changes of direction or that you turn your wheels and a wear of one of them can create a ticking type of sound when you get closer to the stop zone of your steering. A bellows with holes will affect the cardan shaft very quickly and must be replaced rapidly, otherwise the entire cardan shaft will have to be replaced. Consider taking a look at it. If you would like more detailed information about gimbals noises on Hyundai Ioniq, do not hesitate to read this complete guide.
Examine the rest of your direction
Finally, when you detect a clicking noise on your Hyundai Ioniq, it is plausible that it is the direction that is involved. Just like the gimbals, the steering part is mobilized when you turn your wheels. If this is the circumstance, the parts that may have been damaged due to normal wear and tear or impact (e. g. sidewalks) are steering rods, stabilizer bar silentblocks or steering triangles.
I discover a clicking noise on Hyundai Ioniq coming from my suspensions
Examine the suspension
If you experience a clicking noise on your Hyundai Ioniq each time you pass a speed bump, it is very plausible that your suspension block is the cause of the noise. In fact, it may be the suspension cups, which, when they are dead, have the rubber (silentbloc) that acts as a buffer and shock absorber for the upper part of the suspension that no longer fulfils its function and during small jolts that compress the suspensions. To check if this is the issue that worries you, take a dented road and, at low speed, listen to the noise originating from your front axle when ever you pass over holes. If these are the cups, consider changing them promptly as this may affect other parts and require more expensive repairs.
Check spring and cylinder
If you notice a clicking noise on your Hyundai Ioniq at the suspension level, it is highly plausible that spring wear or shock cylinder deformation may be a cause. To check the state of the spring, position the vehicle on a flat surface and measure that the heights from the ground to the bottom of the body are similar on each side (empty car for measurement). You can also check between the front and rear, if there is a gap too large it denotes that most likely your springs are worn, if you discover a leak go a little further in the article to have the answer to this problem. For the cylinder the verification is visual, ensure that it seems to work in a straight axis. And that there is no angle that would alter its proper functioning. If one of them breaks in both situations, you should think about swapping it or them. If you have the feeling that this noise is more like a squeaking noise on Hyundai Ioniq than a clicking noise, don’t hesitate to consult this article.