It occurs occasionally that your automobile makes noises in the brake calipers, you are rarely reassured by this kind of noise and you automatically tend to think that you will have an incident or that the repair will cost you an astronomical amount of money. So, what if you discern noise from the brake calipers on your Infiniti QX50? It might not be anything serious and you may be able to solve it yourself, but when in doubt, since your safety and the one of others is in question, it is better to examine before a more serious failure happens. It is with this in mind that we have decided to write this document and give you the opportunity to locate the problem and find a solution. We will go through different steps, review all possible origins of caliper brake noise on Infiniti QX50, and give you the causes for them in order to help you solve the trouble.
The different types of brake caliper noise on Infiniti QX50 and their causes
The function of the Infiniti QX50 brake calipers is to come pinch the brake discs of your Infiniti QX50 thanks to the pads they will activate. This component is an important element of your vehicle’s safety. Finding out a sound from it must therefore be examined immediately and leaving it lying around is not a good solution.
I hear a grinding noise on my brake calipers on Infiniti QX50
If you hear a grinding or scrap metal noise coming from the brake calipers of your Infiniti QX50, it is highly possible that it will be related to brake pads at the end of their existence, in fact, the role of the pads is to act as a buffer during braking and they will therefore logically wear out over time. Each company gives an average runtime in kilometres for pads, but based on your driving style and route, this may differ. Remove the wheels in question and check the wear indicator on them. If they are out of date, they must be replaced quickly as they will promptly affect your discs and keep doing this scrap or grinding noise on Infiniti QX50. If after looking at this point, you’re still enduring a grinding noise on your Infiniti QX50, have a look at this article to find a solution.
I feel a regular noise that stops when I brake from my Infiniti QX50 brake calipers
If you are the victim of a uninterrupted noise in the brake calipers of your Infiniti QX50 that only stops when you press your brake system, it is quite conceivable that caliper wear is the reason. Indeed, they can jam with time, specifically if they are not used enough. When this happens, they will tend to stay on in the closed position, so they will constantly stick the pads against the discs, which will lead to an rise in consumption and premature deterioration of your pads. To verify it, try to brake several times frankly to try to unblock them. If this does not work, it will be necessary to consider replacing them.
When I brake, my brake pedal vibrates on my Infiniti QX50
If in your case, you feel a vibration when braking that would have come from the brake calipers of your Infiniti QX50, you will have to get worried about the state of your discs. Discs tend to wear over time and although they have a much longer life than pads, they must be substituted at some point. A vibration most often notifies of veiled brake disc, you can check it by disassembling your wheels. If so, replace them or have them replaced by your mechanic.
When I brake, I feel a squealing in my brake calipers of my Infiniti QX50
Finally, if you have a noise close to a squeak when you use your brakes, it is plausible that brake pad dust has settled in the brake calipers of your Infiniti QX50, causing a squeak when the system is pressurized. You will have to remove your wheels and clean the calipers with a snowblower and a brush (metal or rigid).
