Do subarus have drum brakes?
As a seasoned auto service provider, I often encounter questions about the braking systems of various vehicles, including Subarus. Understanding whether Subarus utilize drum brakes is essential for both current and prospective owners, as it impacts maintenance and repair decisions. In this article, we will explore the braking systems used in Subarus, highlighting the differences between drum and disc brakes.
Understanding Brake Types
Brakes are a critical component of any vehicle, ensuring safety and control. There are two primary types of brakes used in modern vehicles: drum brakes and disc brakes.
- Drum Brakes: These consist of a drum that rotates with the wheel and brake shoes that press against the drum to create friction. They are typically found on the rear wheels of some vehicles.
- Disc Brakes: These feature a disc that rotates with the wheel and brake pads that clamp down on the disc to stop the vehicle. Disc brakes are more common in modern vehicles and are generally more effective at dissipating heat.
Subaru's Brake System
Subaru vehicles predominantly use disc brakes on both the front and rear wheels. However, some older models or specific configurations may still feature drum brakes on the rear. This is particularly true for certain compact models or base trims, where cost-saving measures might lead to the use of drum brakes.
Advantages of Disc Brakes
Disc brakes offer several advantages over drum brakes, which is why they are favored in most modern vehicles, including Subarus:
- Better Performance: Disc brakes provide superior stopping power and are less prone to fading under heavy use.
- Improved Heat Dissipation: The open design of disc brakes allows for better cooling, reducing the risk of overheating.
- Ease of Maintenance: Disc brakes are generally easier to inspect and replace than drum brakes.
Conclusion
In summary, while most Subaru models utilize disc brakes for enhanced performance and safety, some older or specific models may still have drum brakes on the rear. It's always advisable for Subaru owners to check their vehicle's specifications or consult with a professional mechanic to understand their braking system better. Regular maintenance of your braking system is crucial for ensuring your vehicle's safety and reliability on the road.
Frequently Asked Questions
Why do Subaru rear brakes wear faster?
Another reason the rear brakes may wear faster is because the AWD system has the ability to apply brakes on ANY wheel at ANY time while the vehicle is in motion. If you drive in slippery conditions, the AWD system WILL apply brakes to any wheel which slips. This is how the Subaru AWD system works.
What are Subarus known for breaking?
Transmission issues are the most common problem in Subarus, but defective airbags, faulty fuel pumps, weak windshields, and electrical issues are also known to happen. Subarus generally receive high reliability ratings, according to RepairPal.
What year did they stop putting drum brakes on cars?
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.
How long do Subaru factory brakes last?
between 30,000 and 70,000 miles
Subaru brake pads usually last between 30,000 and 70,000 miles depending on your driving habits. If you commute in heavy traffic and use your brakes frequently, you'll need to get an check more consistently.
How do I know if I have drum or disc brakes?
Look like an enclosed unit(drums). Rotors look like a disc and have a clamp looking unit sitting on them(calipers).
Do any cars still use drum brakes?
Despite the introduction of disc brakes, which offer superior performance in many aspects, drum brakes continue to be used in the rear of many modern cars. This might seem surprising, but this choice has several practical reasons.
Which brakes are better, disc or drum?
Depending on the speed, disk brakes can be anywhere from 17% to 33% quicker than drum brakes. Reduced fading is another advantage, especially for vehicles that stop frequently. Furthermore, disc brake service and maintenance are often easier and faster than drum brake service and maintenance.
What kind of brakes do Subarus have?
Though most Subaru models come with front and rear disc brakes, some older models had rear drum brakes. If you're driving a Subaru with rear drum brakes, you'll need to get your brake shoes replaced regularly, as well.
What is a big disadvantage of the drum brake?
Drum brake disadvantages
Brake shoes can overheat to the point where they become glazed. Excessive brake drum heating can cause the brake fluid to vapourise.
What are the disadvantages of drum brakes?
Cons. Overheating – One of the biggest downsides to drum brakes is their tendency to overheat quickly in conditions where a driver has to brake frequently. This occurs because the components are housed within the metal drum with limited air circulation.
