Being subject to repeated noise on your car tends to be irritating, a car is so elaborate that it is constantly difficult to situate its origin and even more so to find the part that causes it. If you have already experienced a clicking noise on your Renault Zoe, we will most likely be able to help you. In fact, our editorial staff decided to create this content page in order to review the main causes of a clicking noise on Renault Zoe. This is why, firstly, we will look at 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 sources of clicking noise on Renault Zoe coming from your suspensions.
I listen to a clicking noise on Renault Zoe from my engine
Examine your high engine
If you listen to a clicking noise on Renault Zoe, 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 Renault Zoe. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will hear these clicking noises, often 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 region of source of the Renault Zoe clikcing noises coming from your low engine, it may be that your rods or piston shafts are the causes. In both situations, the risk in the long term is the breakage of the motor. These two fixes are very difficult and most mechanics will encourage you to swap the engine of your Renault Zoe.
Combustion problem
Finally, if you have the feeling that this clicking noise on Renault Zoe is in connection with the combustion of your engine, there are three possible origins of it. Examine the state of your glow plugs which, if worn, can hinder the proper combustion of the fuel mixture. Then, it is possible that your timing belt is shifted and that it does not properly manage the timing of the various engine parts 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 check this content page which deals in detail with the different injection sounds on Renault Zoe.
I listen to a clicking noise on Renault Zoe in my direction
Examine the state of the gimbals
One of the most basic triggers of a clicking noises in the direction of your Renault Zoe is connected 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 get closer to 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 Renault Zoe, do not hesitate to read this complete guide.
Examine the rest of your direction
Finally, when you know a clicking noise on your Renault Zoe, it is possible 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 listen to a clicking noise on Renault Zoe coming from my suspensions
Examine the suspension
If you experience a clicking noise on your Renault Zoe each time you pass a speed bump, it is highly possible that your suspension block is the reason 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 role and during small jolts that compress the suspensions. To check if this is the issue that concerns you, take a dented road and, at low speed, focus on the noise coming 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 hear a clicking noise on your Renault Zoe at the suspension level, it is widely possible that spring wear or shock cylinder deformation may be a cause. To check the shape 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 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 suggests that that most likely your springs are worn, if you see 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 consider replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Renault Zoe than a clicking noise, don’t hesitate to consult this article.
