Being subject to frequent noise on your car tends to be irritating, a car is so elaborate that it is usually 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 Dodge Grand Caravan, we will most likely be able to help you. Indeed, our editorial staff decided to write this article in order to review the main causes of a clicking noise on Dodge Grand Caravan. This is why, firstly, we will look at what are the reasons 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 Dodge Grand Caravan coming from your suspensions.
I find out a clicking noise on Dodge Grand Caravan on my engine
Examine your high engine
If you find out a clicking noise on Dodge Grand Caravan, 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 causes of these ticking noises on Dodge Grand Caravan. Either the hydraulic pushers , in most cases it is because of their faulty “hydraulic catch-up” system that we will perceive these clicking noises, generally 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 circumstance, remember to change them.
Examine your low engine
If you have distinguished the zone of source of the Dodge Grand Caravan clikcing noises coming from your low engine, it may be that your rods or piston shafts are the causes. In both cases, 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 change the engine of your Dodge Grand Caravan.
Combustion problem
Finally, if you have the feeling that this clicking noise on Dodge Grand Caravan is in connection with 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 components 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 case, do not hesitate to read this article which deals in detail with the different injection sounds on Dodge Grand Caravan.
I find out a clicking noise on Dodge Grand Caravan in my direction
Examine the condition of the gimbals
One of the most regular triggers of a clicking noises in the direction of your Dodge Grand Caravan is linked with 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 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 Dodge Grand Caravan, do not hesitate to read this complete guide.
Examine the rest of your direction
Finally, when you know a clicking noise on your Dodge Grand Caravan, 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 find out a clicking noise on Dodge Grand Caravan coming from my suspensions
Examine the suspension
If you experience a clicking noise on your Dodge Grand Caravan once you pass a speed bump, it is very conceivable that your suspension block is the cause 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 task 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, pay attention to the noise originating from your front axle when ever 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 Dodge Grand Caravan at the suspension level, it is widely conceivable that spring wear or shock cylinder deformation may be a cause. To examine the shape of the spring, position the automobile on a flat surface and measure that the heights from the ground to the bottom of the body are similar on each side (empty car for measurement). You can also examine between the front and rear, if there is a gap too significant it suggests that that most likely your springs are worn, if you find out 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 think about swapping it or them. If you have the feeling that this noise is more like a squeaking noise on Dodge Grand Caravan than a clicking noise, don’t hesitate to consult this article.
