How long do rear drum brakes last?
As a car owner, understanding the lifespan of your vehicle's components is crucial for maintaining safety and performance. One of the essential parts of your braking system is the rear drum brakes. In this article, we will explore how long rear drum brakes typically last, the factors that influence their lifespan, and tips for ensuring they remain in good condition.
Typical Lifespan of Rear Drum Brakes
Rear drum brakes generally last between 150,000 to 200,000 miles under normal driving conditions. However, this lifespan can vary significantly based on several factors, including driving habits, vehicle type, and maintenance practices.
Factors Affecting Brake Lifespan
Several factors can influence how long your rear drum brakes will last:
- Driving Habits: Frequent hard braking, aggressive driving, and stop-and-go traffic can wear out brakes faster.
- Vehicle Type: Heavier vehicles or those used for towing may experience more brake wear.
- Quality of Parts: Higher quality brake components can last longer than cheaper alternatives.
- Maintenance: Regular inspections and timely replacements of worn parts can extend the life of your brakes.
Signs That Your Drum Brakes Need Attention
It's essential to monitor your brakes for any signs of wear or failure. Here are some indicators that your rear drum brakes may need servicing:
- Squeaking or Grinding Noises: Unusual sounds when braking can indicate worn brake shoes or other issues.
- Reduced Braking Performance: If you notice your vehicle takes longer to stop, it may be time for a brake inspection.
- Vibration or Pulsation: Feeling vibrations in the brake pedal can signal uneven wear or issues with the drum.
Conclusion
Understanding the lifespan of your rear drum brakes and the factors that affect their longevity is vital for safe driving. Regular maintenance and being aware of the signs of wear can help you avoid costly repairs and ensure your vehicle remains safe on the road. If you have any concerns about your brakes, don't hesitate to consult a professional mechanic for a thorough inspection.
Frequently Asked Questions
How to tell if drum brakes are bad?
How do I know if my drum brakes are worn out?
- The back of the vehicle shakes or pulls to one side when applying the brakes.
- The brake pedal vibrates or feels soft on stopping power.
- The parking brake feels loose or doesn't hold the car in place.
- The brakes grind or squeal when applied.
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.
At what point should you replace rear brakes?
You should generally replace your rear brakes every 30,000 to 50,000 miles. However, individual driving habits and conditions may influence this timeframe. Regular check-ups with your trusted mechanic can help fine-tune this schedule based on your circumstances.
Can you drive with bad rear drum brakes?
You shouldn't drive at all with grinding brakes.
Get it fixed immediately. Every mile risks more damage and reduces safety.
Do drum brakes last longer than pads?
Drum brakes have a longer lifespan and typically don't need replacement as often, but it will happen eventually in the vehicle's lifetime. Most vehicles have drums as rear brakes, with discs and brake pads at the front.
How do I know if my rear drum brakes are worn out?
How do I know if my drum brakes are worn out?
- The back of the vehicle shakes or pulls to one side when applying the brakes.
- The brake pedal vibrates or feels soft on stopping power.
- The parking brake feels loose or doesn't hold the car in place.
- The brakes grind or squeal when applied.
What is the most common failure for drum brakes?
Self adjuster failure is the most common reason drum brakes fail. The drum brake self adjuster is a small mechanism that's responsible for adjusting the position of the shoes in the drum as the lining wears out. It's pretty common for the self adjuster to fail due to corrosion.
What is the life expectancy of rear brakes?
How long do car brakes last? The most accurate answer is simply this: it depends on how you drive! Most car brakes will last between 25,000 and 60,000 miles–between three and six years for most daily drivers–but some sets may last even longer for those who exercise good habits.
How much does it cost to replace rear drum brakes?
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.
How often do rear drum brakes need to be replaced?
As a result, most people are unfamiliar with how drum brakes work or when to replace them. The good news is brake drums are built to last 100K to 150K miles and are easy to maintain. However, the parts inside the drum need to be inspected and serviced more frequently.
