Being subject to constant noise on your car tends to be irritating, a car is so complex that it is constantly difficult to locate its origin and even more so to find the part that produces it. If you have already experienced a clicking noise on your Volkswagen Beetle, we will probably be able to help you. Indeed, our editorial staff decided to compose this content page in order to review the main causes of a clicking noise on Volkswagen Beetle. This is why, firstly, we will see 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 origins of clicking noise on Volkswagen Beetle coming from your suspensions.
I listen to a clicking noise on Volkswagen Beetle located on my engine
Check your high engine
If you listen to a clicking noise on Volkswagen Beetle, 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 Volkswagen Beetle. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will hear 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 situation, remember to change them.
Check your low engine
If you have determined the zone of origin of the Volkswagen Beetle clikcing noises coming from your low engine, it may be that your rods or piston shafts are the triggers. In both cases, 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 Volkswagen Beetle.
Combustion problem
Finally, if you have the feeling that this clicking noise on Volkswagen Beetle is connected to the combustion of your engine, there are three possible triggers 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 trigger, comes from your injection, which is either blocked or one or more injectors are destroyed. In this circumstance, do not hesitate to read this content page which deals in detail with the different injection sounds on Volkswagen Beetle.
I listen to a clicking noise on Volkswagen Beetle in my direction
Check the state of the gimbals
One of the most common triggers of a clicking noises in the direction of your Volkswagen Beetle is related to the direction of the car. 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 approach the stop zone of your steering. A bellows with holes will damage the cardan shaft very quickly and must be swapped rapidly, 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 Volkswagen Beetle, do not hesitate to consult this complete guide.
Check the rest of your direction
Finally, when you experience a clicking noise on your Volkswagen Beetle, 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 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 listen to a clicking noise on Volkswagen Beetle coming from my suspensions
Check the suspension
If you experience a clicking noise on your Volkswagen Beetle each time you pass a speed bump, it is very conceivable that your suspension block is the induce of the sound. 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 role and during small jolts that compress the suspensions. To examine if this is the issue that worries you, take a dented road and, at low speed, listen to the sound originating from your front axle when ever you pass over holes. If these are the cups, consider changing them soon as this may damage other parts and require more expensive repairs.
Check spring and cylinder
If you notice a clicking noise on your Volkswagen Beetle at the suspension level, it is widely conceivable that spring wear or shock cylinder deformation may be a reason. To examine the shape 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 examine between the front and rear, if there is a gap too large it suggests that 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 Volkswagen Beetle than a clicking noise, don’t hesitate to consult this article.
