This is a problem that every motorist poses at least once in his life. And yes, the brake pads wear out over time and we don't always know when to replace them. The state of wear brake pads on a Renault R21 or another car depends on various factors. You believe that your Renault R21 has a malfunction of braking ? We will try to understand in this text if your Renault R21 has a malfunction or not. First, we will find out what the brake pads are for, then why you are going to have to replace them, and once we have all of these factors covered, we will see when you are going to have to change them.
What is the purpose of a brake pad on a Renault R21?
Just before wondering whether or not it is essential to replace the brake pads, you will first need to know what they are used for and how they work. The wheels of your vehicle are linked to a brake disc. The brake pads thus attach around this brake disc . And in the event that you press the brake pedal, the pads tighten on the disc to brake it, and thus correspond to brake the car. Often it is the brake pads that wear out more suddenly than the disc. The latter is super rarely replaced.
Why change the brake pads of a Renault R21?
You may not know it, however, it can be dangerous to drive with worn brake pads. Your Renault R21 has probably already lost a lot of grip, however wear and tear is done over time and it is clearly not necessarily easy to realize it. In the event that the so-called share of garnish wears out completely, the metal part can come into contact with the disc and there you risk having an accident, or damaging the disc permanently.
When to change brake pads on a Renault R21?
It is therefore useful to replace the brake pads. Often it is said that it is necessary to do this every 50 kilometers. But this information is super variable and you will be able to drive longer without having to replace it. Generally, in the event that you drive mainly in urban areas, where the slowdowns are more abrupt and frequent, you should replace your pads more frequently. However, via flexible use, you will be able to drive super long with your Renault R000 without having to replace them. There are several ways to know when to replace them. The most obvious way is to watch or measure . Remember what a brand new brake pad looks like, or check out the internet and compare. Rest assured, they easily change shape. However you can judge the width that has disappeared. This remains one of the best indicators. Some plates also have a wear indicator . A second way to find out is on the dashboard . Many vehicles have a warning light that comes on in the event that the brake pads are excessively worn. If it goes off, it's probably time to go to the mechanic. At the same time, if your level of brake fluid is too low this can be a good indicator. And yes, the liquid is much more quickly consumed when the pads are worn. It is not a safe bet however it can give you a first clue.
Conclusion:
Now you understand what the brake pads are for and when to replace them on your Renault R21. There are still a few things to know. We can find a break-in for the pads, which is often done around 500 km. Before that, the braking is clearly not at its maximum. You should also understand that different models of pads sometimes go on the same disc. Just before you start solo work at home to replace them, We always recommend that you go to a professional. That's ok, now you have all the cards in hand. Have a good trip and take precautions!