Being subject to regular noise on your vehicle tends to be disturbing, a vehicle is so sophisticated that it is constantly difficult to locate its origin and even more so to find the part that causes it. If you have already experienced a clicking noise on your Bmw Serie 5, we will most likely be able to help you. Indeed, our editorial staff decided to create this content page in order to review the main causes of a clicking noise on Bmw Serie 5. This is why, firstly, we will check out 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 Bmw Serie 5 coming from your suspensions.
I listen to a clicking noise on Bmw Serie 5 on my engine
Check your high engine
If you listen to a clicking noise on Bmw Serie 5, 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 triggers of these ticking noises on Bmw Serie 5. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will find out these clicking noises, often when cold and go away when hot. Otherwise, it is the interplay of your rocker arms or their condition of wear that is at issue. In this circumstance, remember to change them.
Check your low engine
If you have founded the zone of origin of the Bmw Serie 5 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 fixes are very complex and most mechanics will advise you to replace the engine of your Bmw Serie 5.
Combustion problem
Finally, if you have the feeling that this clicking noise on Bmw Serie 5 is linked to the combustion of your engine, there are three possible origins of it. Check the condition 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 reason, comes from your injection, which is either blocked or one or more injectors are injured. In this case, do not hesitate to consult this content page which deals in detail with the different injection sounds on Bmw Serie 5.
I listen to a clicking noise on Bmw Serie 5 in my direction
Check the condition of the gimbals
One of the most common triggers of a clicking noises in the direction of your Bmw Serie 5 is connected 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 approach the stop zone of your steering. A bellows with holes will affect the cardan shaft very quickly and must be replaced very quickly, 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 Bmw Serie 5, do not hesitate to read this complete guide.
Check the rest of your direction
Finally, when you detect a clicking noise on your Bmw Serie 5, 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 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 Bmw Serie 5 coming from my suspensions
Check the suspension
If you encounter a clicking noise on your Bmw Serie 5 each time you pass a speed bump, it is very plausible that your suspension block is the cause of the noise. Indeed, it may be the suspension cups, which, when they are outdated, 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 trouble that concerns you, take a dented road and, at low speed, listen to the noise coming from your front axle when ever you pass over holes. If these are the cups, consider changing them soon as this may affect other parts and require more expensive repairs.
Check spring and cylinder
If you hear a clicking noise on your Bmw Serie 5 at the suspension level, it is highly plausible that spring wear or shock cylinder deformation may be a explanation. To verify the shape of the spring, position the vehicle 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 verify between the front and rear, if there is a gap too large it denotes that most likely your springs are worn, if you find out a leak go a little further in the article to have the answer 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 think about replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Bmw Serie 5 than a clicking noise, don’t hesitate to consult this article.
