Symptoms of a Bad or Faulty Brake Line
Brake lines are metal rigid lines that can be found on almost all modern cars. They serve as a conduit for the brake system, powered by hydraulic pressure. Brake lines carry fluid from the master cylinder down to the wheels, through flexible brake hoses and into the calipers or wheel cylinders of the vehicle. Most brake lines are made of steel to withstand high pressure and weather conditions. However, over time, they may have problems. Any problems with the brake lines develop into a problem with the brake system, which becomes a safety issue for the car. Usually, faulty brake lines cause several symptoms that may alert the driver to service.
1. Brake fluid leak
The most common cause of brake lines failing is when they begin to leak. They are usually made of steel and are able to withstand pressure. However, sometimes they can wear out or be damaged while driving and are prone to leaks. Depending on the severity of the leak, when a brake line fails, brake fluid can leak out quickly when braking.
2. The brake warning light comes on.
Another sign indicating further development of the problem is a lit brake warning light. The brake light comes on when the brake pad wear sensors are triggered and when the fluid level drops below a certain level. Usually, if a brake light comes on due to a brake line failure, it means that the fluid has leaked below the acceptable level and attention may be required.
3. Corrosion of brake lines.
Another sign of a brake line problem is corrosion. Corrosion can be caused by exposure to the elements. As it accumulates, this can weaken the lines, making them more susceptible to leaks. Brake line corrosion is more common on vehicles that operate in snowy climates where salt is used to de-icy roads.
Since brake lines are essentially part of the piping system of the brake system, they are very important to the overall safety of the vehicle. Damaged brake lines usually need to be replaced, and since hard brake lines are made to a certain length and bent in a particular way, they require special tools and knowledge to maintain. For this reason, if you suspect that one or more of your vehicle's brake lines may be faulty, have your vehicle's brake system checked by a professional technician such as AvtoTachki to determine if your vehicle needs brake line replacement. .
