Being subject to frequent noise on your car tends to be disturbing, a car is so elaborate that it is generally 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 i20, we will probably be able to help you. Indeed, our editorial staff decided to create this content page in order to review the main causes of a clicking noise on hyundai i20. This is why, firstly, we will check out what are the origins of this type of noise coming from your engine block, then those of a noise coming from your direction and finally, the sources of clicking noise on hyundai i20 coming from your suspensions.
I notice a clicking noise on hyundai i20 located on my engine
Verify your high engine
If you notice a clicking noise on hyundai i20, and this noise is based 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 i20. Either the hydraulic pushers , generally it is because of their faulty “hydraulic catch-up” system that we will hear these clicking noises, generally when cold and disappear when hot. Otherwise, it is the interplay of your rocker arms or their state of wear that is at issue. In this case, remember to change them.
Verify your low engine
If you have distinguished the area of origin of the hyundai i20 clikcing noises coming from your low engine, it may be that your rods or piston shafts are the causes. In both cases, the risk in the long term is the breakage of the motor. These two repairs are very difficult and most mechanics will advise you to swap the engine of your hyundai i20.
Combustion problem
Finally, if you have the feeling that this clicking noise on hyundai i20 is linked to the combustion of your engine, there are three possible reasons of it. Verify the condition of your glow plugs which, if worn, can hinder the proper combustion of the fuel mixture. Then, it is conceivable that your timing belt is shifted and that it does not properly manage the timing of the various engine elements to promote good combustion. And finally, the most classic cause, comes from your injection, which is either blocked or one or more injectors are injured. In this case, do not hesitate to consult this content page which deals in detail with the different injection sounds on hyundai i20.
I notice a clicking noise on hyundai i20 in my direction
Verify the condition of the gimbals
One of the most regular triggers of a clicking noises in the direction of your hyundai i20 is linked to the direction of the car. 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 approach the stop zone of your steering. A bellows with holes will damage the cardan shaft very quickly and must be changed rapidly, otherwise the entire cardan shaft will have to be changed. Consider taking a look at it. If you would like more detailed information about gimbals noises on hyundai i20, do not hesitate to read this complete guide.
Verify the rest of your direction
Finally, when you detect a clicking noise on your hyundai i20, it is conceivable 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 case, 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 notice a clicking noise on hyundai i20 coming from my suspensions
Verify the suspension
If you experience a clicking noise on your hyundai i20 each time you pass a speed bump, it is very conceivable that your suspension block is the induce of the noise. Indeed, it may be the suspension cups, which, when they are outdated, 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 examine if this is the problem that concerns you, take a dented road and, at low speed, listen to the noise coming from your front axle when ever you pass over holes. If these are the cups, consider changing them as soon as possible as this may damage other parts and require more expensive repairs.
Check spring and cylinder
If you notice a clicking noise on your hyundai i20 at the suspension level, it is highly conceivable that spring wear or shock cylinder deformation may be a explanation. To examine the condition of the spring, place the car on a flat surface and measure that the heights from the ground to the bottom of the body are equivalent on each side (empty car for measurement). You can also examine between the front and rear, if there is a gap too significant it suggests that 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, be sure 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 consider swapping it or them. If you have the feeling that this noise is more like a squeaking noise on hyundai i20 than a clicking noise, don’t hesitate to consult this article.
