Experiencing noises from your automobile frequently is never reassuring, so listening noises on your Renault Talisman suspensions when you go over a speed bump can be stressful. This symptom may be a sign of a insignificant trouble as well as a warning of a much larger repair to come. Whatever the case, it is essential to check the cause and take the necessary actions to eliminate the trouble, it is with this goal in mind that we wanted to write this document to support you see more clearly. We will first see the possible causes for a crack when the speed bump passes, after that, what can be the reason 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 Renault Talisman
Check Renault Talisman suspension
If you experience a suspension noise when you pass a speed bump on your Renault Talisman, and it is categorized by a “clack” or cracking, it is highly plausible that your suspension block is the origin of it. In fact, it may be the suspension cups, which, when they are out of date, have the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension that no longer fulfils its role during small bumps that compress the suspensions. To examine 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 pass over holes. If it is indeed the cups, think of replacing them as soon as possible or you may damage other parts and have to make more important maintenance.
Check the cardan shaft
If you are here because you have looked for for “Renault Talisman suspension noise” and the suspension is not the cause of your problem, it may be that the cardan shaft is responsible. In fact, when the cardan bellows get out of date and the dirt/dust accumulates inside them their action is deteriorated and it is possible to experience a sound when they are in torsion. To examine 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 situations you should consider changing it or them. If you have the feeling that this noise is more like a a loud noise on Renault Talisman, don’t hesitate to consult this document.
Check steering hinges/stabilizer bar
Finally, when you detect a suspension noise when your Renault Talisman passes over a speed bumps, it is possible that the hinges or the stabilizer bar are responsible. Exactly like the gimbals, the steering part is mobilized when you vary direction. If this is the case, the parts that may have been affected by usual wear and tear or impacts (e. g. sidewalks). The steering hinges, the stabilizer bar hinges. can be the origins of your noises, to examine it, put it under the car and apply twists on each of its components to examine that there is no special play on one of them, they are supposed to endure you quite strongly over their entire travel. Please remember to take your Renault Talisman to your auto mechanic or swap them if they are involved.
squeaky noise speed bump Renault Talisman
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 Renault Talisman, it is plausible that it is the stabilizer bar itself that is involved. In fact, abnormal/pronounced wear of the latter can cause irregular friction which can provoke this squeaking noise. Bear in mind to examine by passing under your car the condition of the paint on your bar which will reveal if there is friction. Second plausible explanation, it may be your stabilizer bar silentblocks that are dried out and create noise, in which case take them off from the cradle and grease them, this should solve the trouble.
Check engine silentblocks
Finally, last point that we can examine together, it is the engine silentblocks, in fact, these silentblocks process as pads/shock absorbers between the engine and the cradle of the automobile, a evident weakness 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 Renault Talisman. To swap them go to your auto technician.
Other speed bump noise Renault Talisman
If, even though all its assumptions, you still can’t uncover the origin of the noise your Renault Talisman makes when you pass a speed bump, we suggest you to consult this content on a loud noise on Renault Talisman or to visit your auto mechanic in order to carry an in-depth check on your Renault Talisman and determine this trouble.
