The Ultimate Guide to Checking Subaru Impreza Brakes: Everything You Need to Know!

Subaru Imprezas are known for their impressive handling and overall performance. However, regardless of the performance aspects, one of the most crucial components of any vehicle is the brake system. Without properly functioning brakes, a car becomes a safety hazard on the road. Checking your Subaru Impreza’s brakes regularly will not only ensure your safety but also prevent you from incurring costly repairs in the future. In this article, we’ll guide you through everything you need to know about checking the brake system on a Subaru Impreza.

Why Brake Checks are Important

As mentioned before, the brake system is the most crucial safety component of any vehicle. Every time you step on the brake pedal, you are applying force to various components that work together to bring your vehicle to a stop. Over time, friction and heat cause wear and tear to these components, which can result in decreased performance, increased stopping distance, and even brake failure.

Checking your Impreza’s brakes regularly will enable you to catch any brake issues early on and prevent further damage or costly repairs. By keeping a watchful eye on your Subaru’s brakes, you can ensure your safety and the safety of everyone on the road.

How to Check Brake Pads

Checking your brake pads is one of the easiest ways to ensure your brake system’s health. Brake pads are the components that press against the brake rotor to slow down or stop your vehicle. Here’s how you can check the brake pads on your Impreza:

  1. Park your Impreza on a level surface and secure the parking brake.
  2. Visually inspect the brake pads through the wheel spokes. You should be able to see them without removing the wheel.
  3. Look for the thickness of the brake pad lining. If the pad is less than 1/4 inch thick, it needs to be replaced.
  4. Check for any uneven wear patterns or damage to the brake pads. If you notice any of these signs, you should get them replaced.
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How to Check Brake Fluid Levels

Brake fluid plays a crucial role in the brake system’s performance by transmitting force from the brake pedal to the brake components. Over time, the brake fluid becomes contaminated with moisture and other particles, resulting in decreased performance and eventually brake failure. Checking your brake fluid levels regularly is a simple task that can save you from costly repairs down the line. Here’s how to do it:

  1. Locate the brake fluid reservoir under the hood of your Impreza. It’s usually located on the driver’s side and labeled "Brake Fluid."
  2. Clean the reservoir cap, and remove it.
  3. Check the brake fluid level by looking at the side of the reservoir. The fluid should be between the minimum and maximum lines. If it’s below the minimum level, add more brake fluid until it reaches the maximum level.

How to Check Brake Rotors

Brake rotors play a crucial role in the brake system’s performance by providing the surface for the brake pads to press against. Over time, the brake rotor’s surface can become uneven due to wear and tear, resulting in less effective braking power and even brake failure. Here’s how to inspect your Impreza’s brake rotors:

  1. Remove the wheel and inspect the brake rotor’s surface, which is the shiny metal disc behind the brake caliper.
  2. Look for any uneven wear patterns, grooves, or scoring marks on the rotor’s surface. If you notice any of these signs, your brake rotors need to be resurfaced or replaced.
  3. If the rotor’s surface looks smooth and even, you can clean it with brake cleaner to remove any debris or brake dust.
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Warning Signs of Brake Issues

Aside from the regular brake checks, understanding the warning signs of brake issues can help you identify any problems with your Impreza’s brake system. Here are some common signs of brake issues that you should be aware of:

  • Squealing or grinding noises when applying the brakes
  • Vibrations or pulsations when braking
  • Longer stopping distances
  • Dragging or sticking brakes
  • Brake pedal feels spongy or soft

If you notice any of these signs, we recommend getting your Impreza’s brake system checked by a professional mechanic.

How Often Should You Check Your Brakes?

Subaru recommends checking your brake system every 6,000 miles or six months, whichever comes first. However, this interval can vary depending on your driving habits and the road conditions you encounter. If you frequently drive in stop-and-go traffic or in mountainous areas, you may need to check your brakes more often.

Final Thoughts

Regularly checking your Subaru Impreza’s brake system is crucial in ensuring your safety and preventing costly repairs down the line. By following our guide to checking the brake pads, brake fluid levels, and brake rotors, you can keep your Impreza’s brake system in top shape. Always be aware of warning signs of brake issues and don’t hesitate to get professional help if needed. Don’t put your safety on hold – take the time to check your Impreza’s brakes today.


Q: Can I check my Impreza’s brakes myself, or should I take it to a mechanic?

A: Checking your Impreza’s brakes is relatively easy, and you can do it yourself if you feel confident enough. However, if you’re not comfortable with the process or notice any warning signs of brake issues, we recommend getting your Impreza checked by a professional mechanic.

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Q: How much does it cost to replace brake pads or rotors on a Subaru Impreza?

A: The cost of replacing brake pads or rotors on a Subaru Impreza can vary depending on your location, the quality of the parts, and the mechanic’s labor costs. However, on average, expect to pay around $150-$300 for a brake pad replacement and $400-$600 for a brake rotor replacement.

Q: How long do brake pads last on a Subaru Impreza?

A: The lifespan of brake pads can vary depending on your driving habits and the conditions you encounter. On average, brake pads can last anywhere from 30,000 to 70,000 miles. However, it’s always best to check them regularly to ensure they are in good condition.

LSI Keywords: Subaru Impreza brakes, brake system maintenance, checking brake pads, brake fluid levels, brake rotor inspection.

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Joseph Weaver

With a background in engineering and a passion for cars, Joseph brings a unique perspective to our blog. He's particularly interested in the technology and innovation behind Subaru's advanced safety features, and his articles on this topic are always insightful and informative. When he's not writing, he enjoys playing video games and spending time with his family.

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