Being subject to repeated noise on your car tends to be annoying, a car is so elaborate that it is constantly difficult to situate its origin and even more so to find the part that generates it. If you have already experienced a clicking noise on your Citroen C8, we will most likely be able to support you. Indeed, our editorial staff decided to compose this content page in order to review the main causes of a clicking noise on Citroen C8. This is why, firstly, we will see 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 Citroen C8 coming from your suspensions.
I notice a clicking noise on Citroen C8 on my engine
Verify your high engine
If you notice a clicking noise on Citroen C8, and this noise is located at the top of the engine, it means that it originates from your cylinder head and its associated parts. Two elements can be the triggers of these ticking noises on Citroen C8. Either the hydraulic pushers , in most cases it is because of their faulty “hydraulic catch-up” system that we will hear these clicking noises, often when cold and vanish when hot. Otherwise, it is the interplay of your rocker arms or their state of wear that is at issue. In this circumstance, remember to change them.
Verify your low engine
If you have founded the region of origin of the Citroen C8 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 fixes are very complicated and most mechanics will encourage you to replace the engine of your Citroen C8.
Combustion problem
Finally, if you have the feeling that this clicking noise on Citroen C8 is related to the combustion of your engine, there are three possible reasons of it. Verify 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 components to promote good combustion. And finally, the most classic reason, comes from your injection, which is either blocked or one or more injectors are destroyed. In this case, do not hesitate to read this content page which deals in detail with the different injection sounds on Citroen C8.
I notice a clicking noise on Citroen C8 in my direction
Verify the state of the gimbals
One of the most common causes of a clicking noises in the direction of your Citroen C8 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 harm the cardan shaft very quickly and must be replaced in a short time, 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 Citroen C8, do not hesitate to read this complete guide.
Verify the rest of your direction
Finally, when you know a clicking noise on your Citroen C8, 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 Citroen C8 coming from my suspensions
Verify the suspension
If you experience a clicking noise on your Citroen C8 when you pass a speed bump, it is extremely conceivable that your suspension block is the cause of the noise. Indeed, 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 role and during small jolts that compress the suspensions. To examine if this is the issue that concerns you, take a dented road and, at low speed, listen to the noise originating from your front axle when 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 Citroen C8 at the suspension level, it is widely conceivable that spring wear or shock cylinder deformation may be a reason. To examine the state of the spring, position the automobile 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 means that most likely your springs are worn, if you discover a leak go a little further in the article to have the solution 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 consider swapping it or them. If you have the feeling that this noise is more like a squeaking noise on Citroen C8 than a clicking noise, don’t hesitate to consult this article.
