It appears sometimes that your car makes noises in the brake calipers, you are rarely reassured by this types of noise and you instantly tend to think that you will have an accident or that the repair will cost you an astronomical amount. So, what if you discern noise from the brake calipers on your Peugeot 407? It most likely is not anything major 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 made the decision to write this content and give you the opportunity to find out the problem and find a solution. We will go through different steps, review all possible sources of caliper brake noise on Peugeot 407, and give you the reasons for them in order to help you resolve the issue.
The different types of brake caliper noise on Peugeot 407 and their causes
The function of the Peugeot 407 brake calipers is to come pinch the brake discs of your Peugeot 407 thanks to the pads they will activate. This component is an essential element of your vehicle’s safety. Finding out a sound from it must therefore be examined quickly and leaving it lying around is not a good alternative.
I hear a grinding noise on my brake calipers on Peugeot 407
If you perceive a grinding or scrap metal noise coming from the brake calipers of your Peugeot 407, it is highly possible 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 manufacturer gives an average runtime in kilometres for pads, but according to your driving style and route, this may change. Remove the wheels in question and check the wear indicator on them. If they are expired, they must be replaced quickly as they will quickly affect your discs and keep doing this scrap or grinding noise on Peugeot 407. If after checking out this point, you’re still going through a grinding noise on your Peugeot 407, have a look at this article to find a solution.
I encounter a uninterrupted noise that stops when I brake from my Peugeot 407 brake calipers
If you are the victim of a continual noise in the brake calipers of your Peugeot 407 that only stops when you press your brake system, it is quite plausible that caliper wear is the cause. Indeed, they can jam after some time, specifically if they are not used enough. In such a case, they will tend to keep on being in the closed position, so they will constantly stick the pads against the discs, which will lead to an increase 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 Peugeot 407
If in your case, you encounter a vibration when braking that would have come from the brake calipers of your Peugeot 407, you will have to get worried about the state of your discs. Discs tend to wear over time and although they have a longer runtime than pads, they must be changed at some point. A vibration most often shows of veiled brake disc, you can check it by removing your wheels. If so, swap them or have them replaced by your mechanic.
When I brake, I encounter a squealing in my brake calipers of my Peugeot 407
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 Peugeot 407, producing 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).
