If you ever see sounds or discern vibration as soon as you brake with your Kia Optima 2, all this can arise from different malfunctions. Usually, there is not necessarily to be alarmed, nevertheless it is sometimes wiser to pay attention to it and correct this hassle. Sometimes a simple scrubbing of the part involved might suffice. In this , we will look at how to find a diagnostic depending on the noise, and after what are the precautions.noise-braking-Kia-Optima-2

Whistling noise on your Kia Optima 2 front or rear brakes

When a noise from whistling comes with the Kia Optima 2, it's usually due to brake pads. The symptom is usually the same when the noise comes from the rear or front brakes. Indeed, the lining of the brake pads turn out to be made of a rubber material, which offers the possibility of adhering to the disc. In the event that this material is damaged, the disc could reach the pad. That's just what friction that creates that rustle that you can discern. Assuming that this is indeed this situation, it is important to replace the brake pads. However, it is also conceivable that pebbles or something else have been inserted within the plates. Also in this case, a hissing sound can be heard. It remains in this case necessary to do control by a professional if we want to see if it could be problematic. If it happens to be at a squeak you have to do, you probably just need to buy one brake cleaner and spray it on the disc of this automobile.

Braking vibrations on your Kia Optima 2

The vibration when braking are able to stand out in different places. At the level of brake pedal of course and why not on the valance or towards checkout of your Kia Optima 2. Most often, vibrations appear to be linked to a veiled disc. You can see it firsthand by removing the wheel to reach the disc. Small warning, in the event that it is really the disc that happens to be veiled, it is frankly wiser to replace it quickly, simply because it can degrade other parts of the system.

Your Kia Optima 2 squeaks except when you brake

It is then an opposite dysfunction. Undeniably, as soon as you press, the brake pads will rest on the wheel, the shrill noise suddenly goes out. This dysfunction potentially stems from calipers. These happen to be really close to the wheel as soon as you don't step on the brake pedal. It is therefore this touch that creates the noise. At times it will be enough to apply several shots of the brakes so that the calipers recover automatically. In case it does not work, it is essential to replace them!

Loud noise when braking

If this Kia Optima 2 emits a thud and metallic as soon as you brake, you're likely to come from your brake pads. As a rule, the wear indicator is usually supposed to light up. Only sometimes it also happens that it does not light up. In this case, do not procrastinate and go to an auto repairer. To have some worn pads at this point is frankly dangerous. It remains imperative to replace them.

Conclusion

You have seen most of the situations normally. Now that you have an idea of ​​where your problème may come from, we nevertheless suggest that you go to a mechanic for a better understanding of the problem. Stay cautious!