At Meta Mechanics, we understand the importance of maintaining your Audi S5’s braking system, especially the front brake pads. The front brake pads are responsible for handling the majority of the braking force, which means they wear out faster than the rear pads. If you notice squeaking, reduced stopping power, or vibrations when braking, it’s a clear sign that your front brake pads may need replacing. Here’s a breakdown of the Audi S5 front brake pad replacement service we recently completed, and why it’s so important to get this done as soon as possible.
What We Found:
During the inspection of the Audi S5, we discovered the following issues with the front brake pads:
- Worn Brake Pads
- Problem: The front brake pads were significantly worn, with the friction material reduced to the minimum safe thickness. This can cause decreased braking performance and longer stopping distances.
- Solution: We replaced the worn-out front brake pads with high-quality, OEM-compatible pads that are specifically designed for the Audi S5. This ensures the vehicle’s braking performance is restored to optimal levels.
- Brake Pad Wear Indicators Triggered
- Problem: The brake wear indicators on the front pads were activated, alerting us that it was time for a replacement. This system is designed to notify the driver when the pads are too thin and should be replaced to avoid further damage.
- Solution: We replaced the pads and reset the wear sensors, ensuring that they would properly alert the driver in the future when the pads need replacing.
- Uneven Pad Wear
- Problem: Upon inspection, we noticed that the brake pads were wearing unevenly, which could be due to a misaligned brake caliper or lack of lubrication on the caliper slides. This issue can cause poor brake pad performance and uneven braking.
- Solution: We inspected and lubricated the caliper slides to ensure proper movement, which prevents uneven wear. We also ensured the brake calipers were functioning optimally to prevent any future issues.
- Brake Rotor Condition
- Problem: The brake rotors showed some signs of wear, with minor grooves caused by the worn-out pads.
- Solution: After replacing the front brake pads, we inspected the rotors for any damage. While the rotors were still within spec, we decided to resurface them to ensure a smooth contact surface for the new brake pads, eliminating any chance of noise and improving braking performance.
Audi S5 Initial Brake System Inspection
Audi S5 Removal of Worn Front Brake Pads
Audi S5 Installation of New Front Brake Pads (OEM or Premium Brands)
Audi S5 Inspection and Resurfacing or Replacement of Brake Rotors (if needed)
Audi S5 Brake Caliper Cleaning and Lubrication
Audi S5 Brake Fluid Level Check and Top-Up
Audi S5 Brake Wear Sensor Replacement (if applicable)
Audi S5 Anti-Squeal Application for Quiet Braking
Audi S5 Post-Service Brake Testing