How do I know if my drum brakes are worn out?
As a car owner, understanding the condition of your vehicle's braking system is crucial for safety and performance. Drum brakes, commonly found in older vehicles and some modern models, require regular maintenance and inspection. In this article, we will explore the signs that indicate your drum brakes may be worn out and need attention.
Signs of Worn Drum Brakes
Recognizing the symptoms of worn drum brakes can help you address issues before they lead to more significant problems. Here are some key indicators to watch for:
- Squeaking or Grinding Noises: If you hear a high-pitched squeaking or a grinding sound when you apply the brakes, it may indicate that the brake shoes are worn down and need replacement.
- Reduced Braking Performance: If your vehicle takes longer to stop or feels less responsive when braking, this could be a sign that the drum brakes are not functioning effectively.
- Vibration or Pulsation: Feeling vibrations or pulsations in the brake pedal when you apply the brakes can suggest that the drum is warped or that the brake shoes are unevenly worn.
- Warning Light: Some vehicles are equipped with a brake warning light on the dashboard. If this light illuminates, it’s essential to have your brakes inspected immediately.
- Visual Inspection: If you can safely inspect your drum brakes, look for signs of wear such as cracks, grooves, or excessive dust buildup around the drum and brake shoes.
What to Do If You Suspect Worn Drum Brakes
If you notice any of the signs mentioned above, it’s important to take action promptly. Here are the steps you should follow:
- Schedule an Inspection: Contact a trusted auto service provider to have your drum brakes inspected. A professional can assess the condition of your brakes and recommend necessary repairs.
- Replace Worn Parts: If your brake shoes or drums are found to be worn out, replacing them is crucial for maintaining safe braking performance.
- Regular Maintenance: To prevent future issues, ensure that your brakes are included in your vehicle's regular maintenance schedule. This can help catch wear early and extend the life of your braking system.
Conclusion
Maintaining your drum brakes is essential for your safety on the road. By being aware of the signs of wear and taking prompt action, you can ensure that your vehicle remains safe and reliable. If you have any concerns about your drum brakes or need assistance, don’t hesitate to reach out to a professional auto service provider.
Frequently Asked Questions
How do you check brake drum wear?
Place a brake drum diameter gauge inside the drum. Take several measurements within 90 degrees of each other at the top and bottom of the inside of the drum's friction surface. nominal diameter: Replace the brake drum. NOTE: If a brake drum is out-of-round: Replace the drum.
How do I know if my drum brakes need replacing?
How to Tell If Your Drum Brakes Need to Be Serviced
- The back of the car shakes or pulls to one side when applying the brakes.
- The brake pedal vibrates or feels soft.
- The parking brake feels loose or doesn't hold the car in place.
- The brakes grind or squeal when applied.
What is the life expectancy of drum brakes?
around 150,000 to 200,000 miles
Drum brakes are designed to be operable for around 150,000 to 200,000 miles, while the shoes are meant to last for 30,000 to 40,000 miles. These values, however, are rated for regular driving conditions, and various factors could affect the longevity of the brake drums.
What year did they stop using drum brakes?
Now practically all cars use disc brakes on the front wheels, and many use disc brakes on all four wheels. In the United States, the Jeep CJ-5 (manufactured by AM General) was the final automobile (produced for the United States Postal Service) to use front drum brakes when it was phased out in 1986.
Can you drive with bad drum brakes?
You shouldn't drive at all with grinding brakes.
Get it fixed immediately. Every mile risks more damage and reduces safety.
How to tell if drum brakes need replacing?
How to Tell If Your Drum Brakes Need to Be Serviced
- The back of the car shakes or pulls to one side when applying the brakes.
- The brake pedal vibrates or feels soft.
- The parking brake feels loose or doesn't hold the car in place.
- The brakes grind or squeal when applied.
What are the symptoms of a bad brake drum?
Here are some of the symptoms associated with a faulty brake drum:
- Scraping or Grinding Noise.
- Low Brake Pedal.
- Soft Brake Pedal.
- Pulsation in the Brake Pedal.
- Mechanical Fade.
- Lining Fade.
- Gas Fade.
- Water Fade.
How much should a rear drum brake job cost?
Per axle. The average brake drum replacement cost averages between $275 and $399 depending on the type of the vehicle you have the type of repair shop you're taking your vehicle to.
Can you check drum brakes without removing wheel?
Come in a bit and feel loose. And that's what's going to let it get out of that groove in the drum. So that you can remove it remember having to get in here to do this is kind of a rare.
What happens if you drive with bad drum brakes?
Driving on grinding brakes can cause further damage to the brake system and reduce stopping power. It's important to seek professional brake repair as soon as possible to ensure your safety on the road.
