Squishy Brake Pedal: Common Causes and Solutions
You're driving down the highway, enjoying the breeze and the open road, when suddenly you need to brake. Your foot pushes your brake pedal, but instead of a firm, reassuring resistance, you feel something soft and squishy under your foot.Panic sets in as you wonder if your brakes are failing. This scenario, while alarming, is not uncommon, and understanding the causes and solutions to a squishy brake pedal is crucial for every driver.Luckily, we're here to help. Let's go through the causes and solutions of a squishy brake pedal.
Brake Fluid Leaks and Other Fluid Problems
Leaking brake fluid can occur due to damaged brake lines, fittings, seals, or components such as the master cylinder, calipers, or wheel cylinders.Inspect the brake system thoroughly for any signs of leaks, such as fluid puddles under the vehicle or wet spots on brake components. Repair or replace damaged brake lines, fittings, seals, or components causing the leaks.Contaminated brake fluid, such as fluid that has absorbed moisture over time, can lead to a spongy pedal feel. Flush the brake fluid system completely and replace it with fresh, clean brake fluid recommended by the vehicle manufacturer.A low brake fluid level can create a squishy pedal as it reduces the hydraulic pressure in the system. Check the brake fluid reservoir level regularly and top it up with the correct fluid if it's low.Inspect your brake system for leaks if the fluid level is consistently low. This may be a sign you need brake service. While you're at it, make sure you don't need an oil change.
Brake Hose Air
When air gets into the brake hoses, it can lead to a squishy or spongy brake pedal, affecting the vehicle's braking performance.Bleeding the breaks can help resolve this issue. Start with the brake furthest away from the master cylinder and work your way closer, usually following a sequence like rear-right, rear-left, front-right, front-left.Have a helper pump the brake pedal while you open and close the bleeder valve to release air bubbles and old fluid. Repeat the bleeding process until you get a firm brake pedal.If you still see an issue, look into brake repair services in your area. They can help you with auto maintenance and fix any other problems.
Worn Brake Pads or Shoes
Over time and use, brake pads on disc brake systems and brake shoes on drum brake systems wear down. This wear reduces the amount of friction material available to generate braking force, leading to a softer or squishy brake pedal feel.Getting your brakes regularly serviced can help reduce the likelihood you'll miss wear and tear. A professional can ensure that the brake components are installed correctly, the braking system is properly bled, and the overall brake system is in good working condition.
Squishy Brake Pedal: Solve Your Problem Today
There's a lot that could be causing your squishy brake pedal. Now that you know some things you should look out for, you should be able to stay safer on the road.Are you looking for auto repair in Milford, OH? You won't have to look very far. Day Heights Auto Service has been helping customers like you for 40 years.Contact us today for all the help you need.