Acura MDX Disc Brake Pad Replacement Guide for 2001-2007 Models
Choosing the right brake pads for your first or second-generation MDX is crucial for safety and performance.
- The 2001-2006 and 2007 MDX models use different brake pads; verify your year before buying.
- High-quality aftermarket ceramic pads from brands like Akebono or Bosch can offer OEM-level performance with less dust and noise.
- Due to known issues with brake judder (TSB 05-002), it is highly recommended to inspect, resurface, or replace rotors when changing pads.
- Expect to pay between $150 and $375 per axle for a professional brake pad replacement, including parts and labor.
Symptoms of Failing Brake Pads on an Acura MDX
Worn brake pads will give you clear warning signs. Ignoring them can lead to more expensive repairs, like needing to replace brake rotors and calipers. Listen and feel for these common symptoms:
🎬 Watch: See these common symptoms of failing brakes in action.- Squealing or Screeching: Most brake pads have a small metal tab called a wear indicator. When the pads get thin, this tab scrapes against the rotor, making a high-pitched noise when you brake. This is the earliest sign you need new pads.
- Grinding Noise: If you hear a deep, metallic grinding, it means your pads are completely worn out. This sound is metal-on-metal contact between the caliper and the rotor, which causes significant damage to the rotor and is a serious safety issue.
- Vibration or Pulsing: If you feel a pulsing or shaking in the brake pedal or steering wheel when you brake, it could mean your brake rotors have warped from excessive heat, an issue some MDX owners have reported. While this is a rotor issue, it often happens alongside worn pads.
- Longer Stopping Distances: If your MDX takes longer to stop than it used to, your brake pads are likely worn and not creating enough friction.
Generation Split: 2001-2006 vs. 2007
It is critical to know that the 2001-2006 Acura MDX (first generation) and the 2007 MDX (second generation) use different front and rear brake pads. They are not interchangeable. Always verify the correct part for your specific model year before purchasing.
Choosing the Right Aftermarket Brake Pads
For the 2001-2007 MDX, the original Acura (OEM) pads are a reliable choice, but many high-quality aftermarket options offer similar or better performance, often with less dust and at a lower price. Many owners have successfully switched to aftermarket brands. Here’s a breakdown of brands based on owner feedback and reputation:
Premium Tier (OEM Quality or Better)
- Akebono: Frequently cited by MDX owners as the top choice for an OEM-like experience. Akebono is a known OEM supplier for Honda/Acura, and their ProACT and Performance lines are praised for being quiet, low-dust, and having excellent stopping power.
- Brembo: A top-tier performance brand. Their ceramic pads are a great option for drivers who want strong, reliable braking, though they may be priced higher than other options.
- EBC Brakes: Offers different compounds for different needs. Their Greenstuff pads are a good upgrade for SUVs, while Yellowstuff is for more demanding use like towing but can be dusty.
Standard Tier (Reliable Daily-Driver)
- Bosch: The QuietCast line is a very popular and well-regarded choice for daily driving. They provide a good balance of performance, low noise, and value, and often come with hardware included.
- Wagner Brakes: The ThermoQuiet line is a long-standing, trusted option that provides quiet and reliable braking for daily use.
- Raybestos: Their Element 3 line is a solid choice, offering dependable performance for a reasonable price.
Economy & Performance Kit Tier
- Powerstop: Known for their complete brake kits (pads and rotors), like the Z17, Z23, and Z36 series. These kits are a popular all-in-one solution, especially for DIYers. They are often seen as an affordable performance upgrade, providing good stopping power.
- Centric / StopTech: Centric is a massive parts manufacturer that also owns StopTech. They offer a wide range of pads from daily-driver (C-TEK) to performance, and are considered a solid, cost-effective choice.
Pro Tip: Ceramic vs. Semi-Metallic
For a daily-driven MDX, ceramic pads are the best choice for most owners. They are quiet, produce very little visible dust on your wheels, and are gentle on brake rotors. Semi-metallic pads can offer slightly better performance in extreme cold or for heavy towing, but at the cost of more noise and dust.
Known Issues, Recalls, and TSBs
While there are no major recalls specifically for the brake pads on the 2001-2007 MDX, Acura did release several Technical Service Bulletins (TSBs) for the first-generation model related to brake noise and feel. A TSB is a notice from the manufacturer to dealers about a common problem and a recommended fix.
- TSB 05-002: Addressed "Front Brake Judder" on 2003-2004 models.
- TSB 04-009 & 05-012: Addressed "Clunking or Clicking" from the brakes on 2001-2004 models.
These bulletins suggest that front-end brake noise and vibration were known issues, which aligns with owner reports of premature rotor warping. When replacing pads, it is highly recommended to inspect the rotors and replace or resurface them if they are worn, grooved, or warped.
Cost of Disc Brake Pad Set for 2001-2007 Acura MDX
| Item | Cost Range |
|---|---|
| Aftermarket Brake Pad Set (Pads Only) | $25 - $194 |
| OEM Brake Pad Set (Pads Only) | $80 - $120 |
| Shop Labor for Replacement (Per Axle) | $100 - $165 |
| Total Professional Replacement (Parts & Labor, Per Axle) | $150 - $375 |
Cost estimates are for one axle (front or rear). Prices can vary based on brand, location, and the condition of your rotors.
Frequently Asked Questions (FAQ)
Should I replace my rotors at the same time as my pads?
It is highly recommended. At a minimum, rotors should be inspected for thickness and warping. Given the MDX's known tendency for brake judder, installing new pads on old or warped rotors will lead to poor performance and noise. For best results, replace pads and rotors together.
Can I replace just the front or rear brake pads?
Yes. Brake pads are replaced per axle (both front wheels or both rear wheels). The front brakes on an MDX typically wear out faster than the rears because they handle most of the braking force.
Do I need to 'bed-in' my new brake pads?
Yes, this is a critical step. Bedding-in involves a series of controlled stops to transfer a thin, even layer of friction material from the new pads to the rotors. This process ensures smooth, quiet, and powerful braking. Follow the specific bed-in procedure provided by the brake pad manufacturer.
🎬 Watch this video to learn how to bed brakes properly.Are 2006 and 2007 Acura MDX brake pads the same?
No, they are not. The 2006 MDX was the last year of the first generation, and the 2007 MDX was the first year of the second generation. They use different part numbers for both the front and rear brake pads.
Helpful Videos
Technical Specifications
OEM Part Numbers: 2001-2006 Front: 45022-S3V-A01, 45022-S3V-A12 2001-2006 Rear: 43022-S3V-A03, 43022-S9V-A00, 43022-S3V-A12 2007 Front: 45022-STX-A01, 45022-STX-A02 2007 Rear: 43022-STX-A00, 43022-STX-A01, 43022-STX-A02
Brake pad material is typically ceramic for OEM and most aftermarket replacements. The set includes pads for two wheels (one axle). Most quality aftermarket sets include new shims and hardware.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Acura MDX:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Symptoms of Failing Brake Pads on an Acura MDX
- Generation Split: 2001-2006 vs. 2007
- Choosing the Right Aftermarket Brake Pads
- Premium Tier (OEM Quality or Better)
- Standard Tier (Reliable Daily-Driver)
- Economy & Performance Kit Tier
- Pro Tip: Ceramic vs. Semi-Metallic
- Known Issues, Recalls, and TSBs
- Cost of Disc Brake Pad Set for 2001-2007 Acura MDX
- Frequently Asked Questions (FAQ)
- 🎟️ Get 5% Off