Being subject to repeated noise on your car tends to be irritating, a car is so elaborate that it is generally difficult to determine its origin and even more so to find the part that produces it. If you have already experienced a clicking noise on your Ford S-max, we will probably be able to support you. Indeed, our editorial staff decided to compose this article in order to review the main causes of a clicking noise on Ford S-max. 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 Ford S-max coming from your suspensions.
I notice a clicking noise on Ford S-max located on my engine
Examine your high engine
If you notice a clicking noise on Ford S-max, and this noise is located at the top of the engine, it means that it originates from your cylinder head and its associated parts. Two parts can be the triggers of these ticking noises on Ford S-max. Either the hydraulic pushers , in general it is because of their faulty “hydraulic catch-up” system that we will perceive these clicking noises, often when cold and vanish 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 distinguished the zone of origin of the Ford S-max 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 maintenance are very complex and most mechanics will recommend you to change the engine of your Ford S-max.
Combustion problem
Finally, if you have the feeling that this clicking noise on Ford S-max is related to the combustion of your engine, there are three possible triggers of it. Examine the condition 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 elements to promote good combustion. And finally, the most classic trigger, comes from your injection, which is either blocked or one or more injectors are injured. In this case, do not hesitate to read this article which deals in detail with the different injection sounds on Ford S-max.
I notice a clicking noise on Ford S-max in my direction
Examine the condition of the gimbals
One of the most basic triggers of a clicking noises in the direction of your Ford S-max 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 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 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 Ford S-max, do not hesitate to consult this complete guide.
Examine the rest of your direction
Finally, when you recognise a clicking noise on your Ford S-max, 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 Ford S-max coming from my suspensions
Examine the suspension
If you experience a clicking noise on your Ford S-max when you pass a speed bump, it is very conceivable that your suspension block is the reason 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 role and during small jolts that compress the suspensions. To examine if this is the issue that concerns you, take a dented road and, at low speed, listen to the noise coming from your front axle when you pass over holes. If these are the cups, consider changing them as soon as possible as this may damage other parts and require more expensive repairs.
Check spring and cylinder
If you hear a clicking noise on your Ford S-max at the suspension level, it is widely conceivable that spring wear or shock cylinder deformation may be a explanation. To examine the state 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 identical on each side (empty car for measurement). You can also examine between the front and rear, if there is a gap too significant it means that most likely your springs are worn, if you see a leak go a little further in the article to have the answer 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 replacing it or them. If you have the feeling that this noise is more like a squeaking noise on Ford S-max than a clicking noise, don’t hesitate to consult this article.
