Being subject to recurring noise on your vehicle tends to be annoying, a vehicle is so complex that it is generally difficult to situate its origin and even more so to find the part that causes it. If you have already experienced a clicking noise on your Toyota C HR, we will most likely be able to help you. Indeed, our editorial staff decided to compose this document in order to review the main causes of a clicking noise on Toyota C HR. This is why, firstly, we will check out 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 Toyota C HR coming from your suspensions.clicking-noise-toyota-c-hr

I perceive a clicking noise on Toyota C HR located on my engine

Examine your high engine

If you perceive a clicking noise on Toyota C HR, and this noise is based 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 Toyota C HR. Either the hydraulic pushers , in most cases it is because of their faulty “hydraulic catch-up” system that we will notice 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 situation, remember to change them.

Examine your low engine

If you have determined the spot of source of the Toyota C HR 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 recommend you to swap the engine of your Toyota C HR.

Combustion problem

Finally, if you have the feeling that this clicking noise on Toyota C HR is in connection with the combustion of your engine, there are three possible causes 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 parts to promote good combustion. And finally, the most classic reason, comes from your injection, which is either blocked or one or more injectors are damaged. In this circumstance, do not hesitate to read this document which deals in detail with the different injection sounds on Toyota C HR.

I perceive a clicking noise on Toyota C HR in my direction

Examine the state of the gimbals

One of the most common reasons of a clicking noises in the direction of your Toyota C HR is linked with 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 make a ticking type of sound when you get closer to the stop zone of your steering. A bellows with holes will damage the cardan shaft very quickly and must be replaced rapidly, 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 Toyota C HR, do not hesitate to read this complete guide.

Examine the rest of your direction

Finally, when you know a clicking noise on your Toyota C HR, 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 Toyota C HR coming from my suspensions

Examine the suspension

If you experience a clicking noise on your Toyota C HR when you pass a speed bump, it is really plausible that your suspension block is the induce of the noise. Indeed, 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 function and during small jolts that compress the suspensions. To check if this is the issue that concerns you, take a dented road and, at low speed, pay attention to the noise originating from your front axle when 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 hear a clicking noise on your Toyota C HR at the suspension level, it is highly plausible that spring wear or shock cylinder deformation may be a explanation. To check the state 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 check between the front and rear, if there is a gap too large it means that most likely your springs are worn, if you observe 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 consider replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Toyota C HR than a clicking noise, don’t hesitate to consult this article.