Why is my car leaking brake fluid?
Why is my car leaking brake fluid?
Do you suspect that your vehicle may have a leaky brake system? Is your brake fluid level just a little bit low? Well, one explanation for the low fluid level may be relatively simple: If your vehicle has worn brake pads or brake shoes, the fluid level in your brake fluid reservoir will be low. But let's say you have relatively new brake pads and you recently topped-off your brake reservoir only to notice a few days later that the fluid level has dropped noticeably. If that's the case, it's a good bet you have a leak somewhere in your brake system -- which means that you likely have bigger brake issues than something as simple as worn brake pads.
Your braking system is comprised of series of rubber and steel hoses, check valves, pistons and cylinders. They're all joined together, and work in concert to slow and stop your vehicle. It may help you to understand it all a little better if you imagine your brake system as a cardiovascular system, pumping blood to several different areas of the body. The vehicle's master cylinder acts as the heart and pumps brake fluid through brake lines to the extremities, in this case, the calipers and drums. This is where a lot of brake problems originate. At all four corners of your vehicle, brake lines -- with fittings that serve to connect the master cylinder to the different parts of the brake system that actually slow or stop your wheels -- quite simply, can leak. In fact, every part within the braking system that connects to another part has the potential to become yet another leak. Parts can become worn out or punctured or even pulled apart by road debris. Whatever the situation, if you have a brake fluid leak, you need to find and repair it as soon as possible.