It appears occasionally that your automobile makes noises in the brake calipers, you are almost never reassured by this types of noise and you instantly tend to think that you will have an incident or that the repair will cost you an astronomical sum. So, what if you discover noise from the brake calipers on your Lexus RX? It most likely is not some thing serious and you may be able to solve it yourself, but when in uncertainty, since your safety and the one of others is in question, it is better to verify before a more serious failure happens. It is with this in mind that we have chosen to create this article and give you the opportunity to find out the problem and find a solution. We will go through different steps, review all possible origins of caliper brake noise on Lexus RX, and give you the reasons for them in order to help you resolve the trouble.
The different types of brake caliper noise on Lexus RX and their causes
The objective of the Lexus RX brake calipers is to come pinch the brake discs of your Lexus RX thanks to the pads they will activate. This element is an fundamental element of your vehicle’s safety. Hearing a sound from it must therefore be investigated promptly and leaving it lying around is not a good answer.
I hear a grinding noise on my brake calipers on Lexus RX
If you hear a grinding or scrap metal noise coming from the brake calipers of your Lexus RX, it is highly conceivable that it will be connected 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 naturally wear out over time. Each company gives an average runtime in kilometres for pads, but based on your driving style and route, this may vary. 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 If they are out of date, they must be replaced quickly as they will quickly damage your discs and keep doing this scrap or grinding noise on Lexus RX. If after verifying this point, you’re still having a grinding noise on your Lexus RX, have a look at this article to find a solution.
I feel a frequent noise that stops when I brake from my Lexus RX brake calipers
If you are the victim of a regular noise in the brake calipers of your Lexus RX that only stops when you press your brake system, it is quite plausible that caliper wear is the reason. In fact, they can jam as time passes, specifically if they are not used enough. In this case, they will tend to stay 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 confirm 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 Lexus RX
If in your case, you feel a vibration when braking that would have come from the brake calipers of your Lexus RX, you will have to be concerned about the condition of your discs. Discs tend to wear over time and although they have a longer life than pads, they must be replaced at some point. A vibration most often informs of veiled brake disc, you can check it by disassembling your wheels. If so, change them or have them replaced by your auto technician.
When I brake, I feel a squealing in my brake calipers of my Lexus RX
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 Lexus RX, creating a squeak when the system is pressurized. You will have to take it out your wheels and clean the calipers with a snowblower and a brush (metal or rigid).
