Being subject to frequent noise on your automobile tends to be disturbing, a automobile is so sophisticated that it is usually difficult to locate its origin and even more so to find the part that generates it. If you have already experienced a clicking noise on your Bmw Serie 3 F30, we will most likely be able to help you. Indeed, our editorial staff decided to write this document in order to review the main causes of a clicking noise on Bmw Serie 3 F30. 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 Bmw Serie 3 F30 coming from your suspensions.
I perceive a clicking noise on Bmw Serie 3 F30 from my engine
Examine your high engine
If you perceive a clicking noise on Bmw Serie 3 F30, and this sound is located at the top of the engine, it means that it originates from your cylinder head and its accompanying parts. Two parts can be the triggers of these ticking noises on Bmw Serie 3 F30. Either the hydraulic pushers , generally it is because of their faulty “hydraulic catch-up” system that we will perceive these clicking noises, often 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 case, remember to change them.
Examine your low engine
If you have founded the region of source of the Bmw Serie 3 F30 clikcing noises coming from your low engine, it may be that your rods or piston shafts are the triggers. In both situations, the risk in the long term is the breakage of the motor. These two repairs are very complex and most mechanics will advise you to change the engine of your Bmw Serie 3 F30.
Combustion problem
Finally, if you have the feeling that this clicking noise on Bmw Serie 3 F30 is linked to 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 plausible 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 cause, 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 Bmw Serie 3 F30.
I perceive a clicking noise on Bmw Serie 3 F30 in my direction
Examine the state of the gimbals
One of the most common triggers of a clicking noises in the direction of your Bmw Serie 3 F30 is linked to 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 make 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 very quickly, 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 Bmw Serie 3 F30, do not hesitate to consult this complete guide.
Examine the rest of your direction
Finally, when you experience a clicking noise on your Bmw Serie 3 F30, it is plausible 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 perceive a clicking noise on Bmw Serie 3 F30 coming from my suspensions
Examine the suspension
If you encounter a clicking noise on your Bmw Serie 3 F30 once you pass a speed bump, it is extremely plausible that your suspension block is the induce of the sound. Indeed, 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 function and during small jolts that compress the suspensions. To verify if this is the problem that worries you, take a dented road and, at low speed, listen to the sound coming from your front axle when ever you pass over holes. If these are the cups, consider changing them as soon as possible as this may affect other parts and require more expensive repairs.
Check spring and cylinder
If you are subject to a clicking noise on your Bmw Serie 3 F30 at the suspension level, it is widely plausible that spring wear or shock cylinder deformation may be a reason. To verify the condition 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 verify between the front and rear, if there is a gap too large it means 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, 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 Bmw Serie 3 F30 than a clicking noise, don’t hesitate to consult this article.
