Being subject to regular noise on your vehicle tends to be frustrating, a vehicle is so sophisticated 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 Nissan Micra 4, we will almost certainly be able to support you. In fact, our editorial staff decided to create this document in order to review the main causes of a clicking noise on Nissan Micra 4. This is why, firstly, we will check out 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 origins of clicking noise on Nissan Micra 4 coming from your suspensions.
I hear a clicking noise on Nissan Micra 4 located on my engine
Check your high engine
If you hear a clicking noise on Nissan Micra 4, and this sound 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 Nissan Micra 4. Either the hydraulic pushers , generally it is because of their faulty “hydraulic catch-up” system that we will perceive these clicking noises, generally when cold and vanish 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.
Check your low engine
If you have identified the area of source of the Nissan Micra 4 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 difficult and most mechanics will advise you to swap the engine of your Nissan Micra 4.
Combustion problem
Finally, if you have the feeling that this clicking noise on Nissan Micra 4 is in connection with the combustion of your engine, there are three possible reasons of it. Check the condition 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 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 circumstance, do not hesitate to read this document which deals in detail with the different injection sounds on Nissan Micra 4.
I hear a clicking noise on Nissan Micra 4 in my direction
Check the condition of the gimbals
One of the most regular reasons of a clicking noises in the direction of your Nissan Micra 4 is related to 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 get closer to the stop zone of your steering. A bellows with holes will affect 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 Nissan Micra 4, do not hesitate to consult this complete guide.
Check the rest of your direction
Finally, when you find out a clicking noise on your Nissan Micra 4, 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 circumstance, 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 hear a clicking noise on Nissan Micra 4 coming from my suspensions
Check the suspension
If you encounter a clicking noise on your Nissan Micra 4 each time you pass a speed bump, it is very possible that your suspension block is the reason of the sound. 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 concerns you, take a dented road and, at low speed, listen to the sound originating from your front axle when you pass over holes. If these are the cups, consider changing them quickly as this may damage other parts and require more expensive repairs.
Check spring and cylinder
If you hear a clicking noise on your Nissan Micra 4 at the suspension level, it is widely possible 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 similar 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, 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 changing it or them. If you have the feeling that this noise is more like a squeaking noise on Nissan Micra 4 than a clicking noise, don’t hesitate to consult this article.
