Being subject to repeated noise on your vehicle tends to be disturbing, a vehicle is so complex that it is usually 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 Audi Rs5, we will most likely be able to help you. In fact, our editorial staff decided to create this document in order to review the main causes of a clicking noise on Audi Rs5. 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 Audi Rs5 coming from your suspensions.
I perceive a clicking noise on Audi Rs5 on my engine
Examine your high engine
If you perceive a clicking noise on Audi Rs5, and this sound is located at the top of the engine, it means that it comes from your cylinder head and its accompanying parts. Two parts can be the triggers of these ticking noises on Audi Rs5. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will hear these clicking noises, generally 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 case, remember to change them.
Examine your low engine
If you have determined the region of source of the Audi Rs5 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 difficult and most mechanics will advise you to replace the engine of your Audi Rs5.
Combustion problem
Finally, if you have the feeling that this clicking noise on Audi Rs5 is related to the combustion of your engine, there are three possible origins of it. Examine 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 destroyed. In this case, do not hesitate to check this document which deals in detail with the different injection sounds on Audi Rs5.
I perceive a clicking noise on Audi Rs5 in my direction
Examine the condition of the gimbals
One of the most basic causes of a clicking noises in the direction of your Audi Rs5 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 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 swapped very quickly, otherwise the entire cardan shaft will have to be swapped. Consider taking a look at it. If you would like more detailed information about gimbals noises on Audi Rs5, do not hesitate to consult this complete guide.
Examine the rest of your direction
Finally, when you experience a clicking noise on your Audi Rs5, 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 perceive a clicking noise on Audi Rs5 coming from my suspensions
Examine the suspension
If you encounter a clicking noise on your Audi Rs5 when you pass a speed bump, it is extremely plausible that your suspension block is the cause of the sound. 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 function and during small jolts that compress the suspensions. To verify if this is the problem that concerns you, take a dented road and, at low speed, listen to the sound coming 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 notice a clicking noise on your Audi Rs5 at the suspension level, it is widely plausible that spring wear or shock cylinder deformation may be a explanation. To verify the condition of the spring, place the car on a flat surface and measure that the heights from the ground to the bottom of the body are equivalent on each side (empty car for measurement). You can also verify between the front and rear, if there is a gap too significant it denotes 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, 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 swapping it or them. If you have the feeling that this noise is more like a squeaking noise on Audi Rs5 than a clicking noise, don’t hesitate to consult this article.
