Being subject to constant noise on your vehicle tends to be frustrating, a vehicle is so complex that it is generally difficult to situate its origin and even more so to find the part that produces it. If you have already experienced a clicking noise on your Nissan Micra, we will probably be able to support you. In fact, our editorial staff decided to compose this article in order to review the main causes of a clicking noise on Nissan Micra. 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 Nissan Micra coming from your suspensions.
I listen to a clicking noise on Nissan Micra from my engine
Check your high engine
If you listen to a clicking noise on Nissan Micra, and this noise is located at the top of the engine, it means that it originates from your cylinder head and its accompanying parts. Two elements can be the causes of these ticking noises on Nissan Micra. Either the hydraulic pushers , in most cases it is because of their faulty “hydraulic catch-up” system that we will find out these clicking noises, generally when cold and go away 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.
Check your low engine
If you have identified the spot of origin of the Nissan Micra 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 repairs are very difficult and most mechanics will advise you to change the engine of your Nissan Micra.
Combustion problem
Finally, if you have the feeling that this clicking noise on Nissan Micra is related to the combustion of your engine, there are three possible reasons of it. Check 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 parts to promote good combustion. And finally, the most classic reason, comes from your injection, which is either blocked or one or more injectors are injured. In this case, do not hesitate to read this article which deals in detail with the different injection sounds on Nissan Micra.
I listen to a clicking noise on Nissan Micra in my direction
Check the state of the gimbals
One of the most regular reasons of a clicking noises in the direction of your Nissan Micra is linked with 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 generate 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 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 Nissan Micra, do not hesitate to read this complete guide.
Check the rest of your direction
Finally, when you know a clicking noise on your Nissan Micra, 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 listen to a clicking noise on Nissan Micra coming from my suspensions
Check the suspension
If you experience a clicking noise on your Nissan Micra each time you pass a speed bump, it is highly conceivable 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 role and during small jolts that compress the suspensions. To examine if this is the problem that worries you, take a dented road and, at low speed, focus on the noise coming 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 detect a clicking noise on your Nissan Micra at the suspension level, it is highly conceivable that spring wear or shock cylinder deformation may be a explanation. To examine the shape of the spring, position the car on a flat surface and measure that the heights from the ground to the bottom of the body are identical 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 observe 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 replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Nissan Micra than a clicking noise, don’t hesitate to consult this article.
