Being subject to frequent noise on your automobile tends to be annoying, a automobile is so elaborate that it is constantly difficult to find its origin and even more so to find the part that generates it. If you have already experienced a clicking noise on your Toyota Aygo 2, we will probably be able to help you. In fact, our editorial staff decided to compose this document in order to review the main causes of a clicking noise on Toyota Aygo 2. This is why, firstly, we will see what are the reasons 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 Toyota Aygo 2 coming from your suspensions.
I notice a clicking noise on Toyota Aygo 2 located on my engine
Examine your high engine
If you notice a clicking noise on Toyota Aygo 2, and this noise is based at the top of the engine, it means that it comes from your cylinder head and its accompanying parts. Two elements can be the triggers of these ticking noises on Toyota Aygo 2. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will notice these clicking noises, generally when cold and disappear 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 identified the area of origin of the Toyota Aygo 2 clikcing noises coming from your low engine, it may be that your rods or piston shafts are the triggers. In both circumstances, the risk in the long term is the breakage of the motor. These two repairs are very complex and most mechanics will suggest you to swap the engine of your Toyota Aygo 2.
Combustion problem
Finally, if you have the feeling that this clicking noise on Toyota Aygo 2 is in connection with the combustion of your engine, there are three possible reasons of it. Examine the state 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 damaged. In this case, do not hesitate to read this document which deals in detail with the different injection sounds on Toyota Aygo 2.
I notice a clicking noise on Toyota Aygo 2 in my direction
Examine the state of the gimbals
One of the most basic triggers of a clicking noises in the direction of your Toyota Aygo 2 is linked with the direction of the automobile. 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 harm the cardan shaft very quickly and must be changed in a short time, 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 Toyota Aygo 2, do not hesitate to consult this complete guide.
Examine the rest of your direction
Finally, when you find out a clicking noise on your Toyota Aygo 2, 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 Toyota Aygo 2 coming from my suspensions
Examine the suspension
If you experience a clicking noise on your Toyota Aygo 2 each time you pass a speed bump, it is really conceivable that your suspension block is the induce of the noise. In fact, it may be the suspension cups, which, when they are out of date, have the rubber (silentbloc) that acts as a buffer and shock absorber for the upper part of the suspension that no longer fulfils its task and during small jolts that compress the suspensions. To check if this is the problem 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 damage other parts and require more expensive repairs.
Check spring and cylinder
If you detect a clicking noise on your Toyota Aygo 2 at the suspension level, it is highly conceivable that spring wear or shock cylinder deformation may be a reason. To check the shape 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 see a leak go a little further in the article to have the solution to this problem. For the cylinder the verification is visual, make 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 replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Toyota Aygo 2 than a clicking noise, don’t hesitate to consult this article.
