Essential Brake Maintenance: Why and How to Bleed Your Brakes

Car brakes are essential for our safety on the road. They work hard to slow us down and bring us to a stop when necessary. However, like any hardworking hero, brakes need some maintenance occasionally. One important task is bleeding the brakes, a process often unclear to many drivers. In this blog from Minit-Tune & Brake Auto Centres, your one-stop auto repair shop with 15 centers across BC, we will explain why and how to bleed your vehicle brakes.

What is Bleeding Your Brakes?

Imagine your brake system as a network of hydraulic lines filled with brake fluid. This fluid transmits the pressure you apply on the brake pedal to the callipers, squeezing the brake pads against the rotors and slowing down your wheels. Over time, tiny air bubbles can sneak into the system. Air, unlike fluid, is compressible. This means that when you press the brake pedal, air bubbles absorb some of that force instead of fully engaging the brakes. This can lead to a spongy feeling brake pedal and reduced braking performance – not a good situation when you must stop quickly! Bleeding your brakes involves removing this trapped air, restoring the hydraulic pressure in the system, and ensuring your brakes perform at their peak.

When Should You Bleed Your Brakes?

There are several signs that can indicate the need for a brake bleed:

• The most common symptom is a spongy brake pedal. If your brake pedal feels soft and goes down further than usual before engaging the brakes, there’s likely air in the system.

• Soft or long brake stops: If you feel you must press the pedal harder than usual to achieve the same stopping power, it could be due to trapped air.

• Uneven braking can be dangerous. If your car pulls to one side when braking, it could be a sign that one brake calliper has more pressure.

• Leaks can allow air to enter the system. If you notice any leaks around your brakes, get them addressed immediately.

Why Bleed Your Brakes?

Here’s why bleeding your brakes is an essential part of maintaining your vehicle’s safety:

• Improved Braking Performance: Removing air bubbles ensures your brakes react quickly and effectively when needed.

• Reduced Stopping Distances: A firm brake pedal translates to shorter stopping distances, which is crucial in emergencies.

• Prevents Premature Brake Wear: Air in the system can cause uneven brake pad wear, leading to costly replacements.

• Extends Brake System Life: Regular bleeding helps keep your brakes functioning optimally for longer.

Can You Bleed Your Brakes Yourself?

Bleeding brakes can be done at home but requires specific tools, high-quality brake fluid, and a partner to assist you. If you’re uncomfortable with the process or lack the necessary tools, it’s best to leave it to the professionals. At Minit-Tune & Brake Auto Centres in Burnaby, Coquitlam, North Vancouver, Surrey, and Vancouver, our certified technicians have the expertise and equipment to perform a safe and efficient brake bleed.

Contact us today to schedule an appointment. Our friendly service advisors are ready to answer your questions and arrange a convenient time for a thorough brake check. Remember, well-functioning brakes are crucial for a safe and enjoyable driving experience. Let Minit-Tune & Brake Centres ensure your car is always prepared to stop on a dime!