Why does the brake pedal sinks to the floor?

The brake of your vehicle plays an important role in ensuring safety. Any problem in the brake or the brake pedal should never be ignored as it may pose a huge danger to your safety.

One of the most common issues in this context occurs when the brake pedal goes all the way to the floor. It means that the pedal requires more force than usual to apply brakes. It no longer feels firm and strong. The problem can lead to a delay in applying brakes. This can cause trouble and you are advised to get it Brake Repair Nuneaton as soon as possible.

There can be varying reasons for your pedal going to the floor. Some of them are:

Lack of brake fluid: The hydraulic liquid running in your brake lines is known as the brake fluid. It works at a high temperature and heavy pressure movement. Brake fluid ensures smooth braking. When the amount of brake fluid depletes, it can cause the pedal to go all the way to the floor. You can diagnose a leak in the brake fluid by checking it underneath the car. You may be able to see there if there is a leak in the fluid. The brake fluid should be regularly changed within 4-5 years. You can also detect whether the fluid is contaminated by looking at its colour. If the leaked fluid is black or dark brown then it is contaminated. Remember a healthy fluid is always light golden.

Faulty brake master cylinder: Wondering what this component does? Brake Master cylinder is the place the compression of brake fluid takes place. The pressure applied to the brake fluid makes the brake stop the car. If the master cylinder is not healthy then the braking power will be affected and the pedal will go all the way to the floor.

Damaged brake booster: The aim of the brake booster is to boost the entire process of braking. It takes the help of a vacuum to apply pressure to the brake pedal so the brakes stop the vehicle. A faulty brake booster delays the braking as no force will activate the master cylinder and there will be no pressure on the brake fluid. This can prove hazardous in situations when you may have to apply brakes immediately.

The brake booster is the only reason why you need to apply little force while braking. A bad brake booster may require you to apply a lot of pressure on the pedal and that’s one of the signs that you need to get it repaired.

Your way of applying brakes: Believe it or not but how you apply the brakes also affects the health of the pedals. Frequent use of brakes increases the temperature which makes the fluid hotter. The heat turns the thick texture if the fluid to a thin one and you have to apply too much pressure on the pedals to stop the car.

The sinking of the brake pedal to the floor may occur because of any of the above-mentioned reasons. What’s important is you get them fixed in time. A bad brake booster or leak in the brake fluid can affect the braking system and may loosen the pedal.

Leave a Reply

Your email address will not be published. Required fields are marked *