Experiencing noises from your car often is never comforting, so discovering noises on your Honda Insight suspensions when you go over a speed bump can be stressing. This symptom may be a sign of a minor trouble as well as a warning of a much larger repair to come. In any case, it is fundamental to check the origin and take the necessary actions to solve the trouble, it is with this goal in mind that we wanted to write this content to support you see more clearly. We will first see the possible explanations for a crack when the speed bump passes, after that, what can be the cause of a squeaking noise when a speed bump is being passed and finally what to do if you have another noise when a speed bump is passed.
Suspension cracking noise Honda Insight
Check Honda Insight suspension
If you encounter a suspension noise when you pass a speed bump on your Honda Insight, and it is characterized by a “clack” or cracking, it is highly possible that your suspension block is the cause of it. Indeed, it may be the suspension cups, which, when they are outdated, have the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension that no longer fulfils its job during small bumps that compress the suspensions. To verify if this is the trouble that worries you, take a dented road and pay attention to the noise coming from your front axle as you circulate over holes. If it is indeed the cups, think of replacing them as soon as possible or you may affect other parts and have to make more important fixes.
Check the cardan shaft
If you are here because you have searched for “Honda Insight suspension noise” and the suspension is not the cause of your problem, it may be that the cardan shaft is responsible. Indeed, when the cardan bellows get outdated and the dirt/dust accumulates inside them their operation is degraded and it is possible to experience a noise when they are in torsion. To verify this, you can try both types of torsion, first vertical with suspension compressions on the speed bump passages, and horizontal when you are going to make a turn at low speed. If it cracks in these two cases you should consider swapping it or them. If you have the feeling that this noise is more like a a loud noise on Honda Insight, don’t hesitate to read this article.
Check steering hinges/stabilizer bar
Finally, when you experience a suspension noise when your Honda Insight passes over a speed bumps, it is possible that the hinges or the stabilizer bar are responsible. Just like the gimbals, the steering part is mobilized when you vary direction. If this is the case, the components that may have been damaged by usual wear and tear or impacts (e. g. sidewalks). The steering hinges, the stabilizer bar hinges. can be the causes of your noises, to verify it, place it under the car and apply twists on each of its elements to verify that there is no particular play on one of them, they are supposed to endure you quite strongly over their entire travel. Keep in mind to take your Honda Insight to your auto mechanic or change them if they are involved.
squeaky noise speed bump Honda Insight
Check the stabilizer bar
If, alternatively, you have a noise that is more like a squeak when you go over a speed bump with your Honda Insight, it is possible that it is the stabilizer bar itself that is concerned. Indeed, abnormal/pronounced wear of the latter can cause abnormal friction which can generate this squeaking noise. Please remember to verify by going under your car the condition of the paint on your bar which will indicate if there is friction. Second possible point, it may be your stabilizer bar silentblocks that are dry and cause noise, in which case remove them from the cradle and grease them, this should resolve the trouble.
Check engine silentblocks
Finally, last case that we can verify together, it is the engine silentblocks, actually, these silentblocks function as pads/shock absorbers between the engine and the cradle of the car, a evident fatigue of these will generate a subsidence and therefore a space between the engine and the silentblocks, it may appear that a squeaking noise shows up when you pass a speed bumps or any holes with your Honda Insight. To swap them go to your technician.
Other speed bump noise Honda Insight
If, even though all its assumptions, you still can’t find the origin of the noise your Honda Insight makes when you pass a speed bump, we encourage you to read this article on a loud noise on Honda Insight or to visit your auto mechanic in order to carry an in-depth check on your Honda Insight and find this trouble.
