Being subject to frequent noise on your vehicle tends to be irritating, a vehicle is so elaborate that it is usually difficult to find its origin and even more so to find the part that causes it. If you have already experienced a clicking noise on your Mazda CX 5, we will most likely be able to help you. In fact, our editorial staff decided to write this content page in order to review the main causes of a clicking noise on Mazda CX 5. 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 Mazda CX 5 coming from your suspensions.
I notice a clicking noise on Mazda CX 5 from my engine
Verify your high engine
If you notice a clicking noise on Mazda CX 5, and this noise 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 Mazda CX 5. Either the hydraulic pushers , generally it is because of their faulty “hydraulic catch-up” system that we will notice these clicking noises, generally when cold and vanish when hot. Otherwise, it is the interplay of your rocker arms or their state of wear that is at issue. In this circumstance, remember to change them.
Verify your low engine
If you have determined the area of source of the Mazda CX 5 clikcing noises coming from your low engine, it may be that your rods or piston shafts are the triggers. In both circumstances, the risk in the long term is the breakage of the motor. These two repairs are very complicated and most mechanics will recommend you to change the engine of your Mazda CX 5.
Combustion problem
Finally, if you have the feeling that this clicking noise on Mazda CX 5 is in connection with the combustion of your engine, there are three possible origins of it. Verify 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 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 case, do not hesitate to consult this content page which deals in detail with the different injection sounds on Mazda CX 5.
I notice a clicking noise on Mazda CX 5 in my direction
Verify the state of the gimbals
One of the most regular causes of a clicking noises in the direction of your Mazda CX 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 make 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 changed rapidly, 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 Mazda CX 5, do not hesitate to consult this complete guide.
Verify the rest of your direction
Finally, when you find out a clicking noise on your Mazda CX 5, 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 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 notice a clicking noise on Mazda CX 5 coming from my suspensions
Verify the suspension
If you encounter a clicking noise on your Mazda CX 5 each time you pass a speed bump, it is really conceivable that your suspension block is the reason of the noise. In fact, 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 verify if this is the problem that worries you, take a dented road and, at low speed, pay attention to the noise coming from your front axle when ever you pass over holes. If these are the cups, consider changing them promptly as this may damage other parts and require more expensive repairs.
Check spring and cylinder
If you detect a clicking noise on your Mazda CX 5 at the suspension level, it is widely conceivable that spring wear or shock cylinder deformation may be a reason. To verify the shape 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 significant 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 think about swapping it or them. If you have the feeling that this noise is more like a squeaking noise on Mazda CX 5 than a clicking noise, don’t hesitate to consult this article.
