Как заменить передние тормозные диски и тормозные колодки на VOLVO V70 BW [ВИДЕОУРОК AUTODOC]

Introduction

This tutorial provides a comprehensive guide on how to replace the front brake discs and brake pads on a Volvo V70 (2010-2014). Maintaining your vehicle's braking system is crucial for safety and performance, and this step-by-step guide will help you complete the task efficiently.

Step 1: Prepare for the Replacement

• Gather necessary tools and materials:
  • New brake discs and pads
  • High-temperature ceramic grease (e.g., LIQUI MOLY)
  • WD-40 spray
  • Universal cleaner spray (e.g., LIQUI MOLY)
  • Anti-squeal paste
  • Basic hand tools (wrenches, sockets, etc.)
• Ensure the vehicle is parked on a flat surface and the parking brake is engaged.
• Wear safety gloves and goggles for protection.

Step 2: Open the Brake Fluid Reservoir

• Locate the brake fluid reservoir under the hood.
• Carefully unscrew the cap to relieve pressure in the braking system.

Step 3: Remove the Brake Pads

• Use a wrench to remove the caliper bolts.
• Carefully lift the caliper off the brake disc without straining the brake line.
• Remove the old brake pads from the caliper.

Step 4: Clean the Brake Disc Mounting Area

• Use a wire brush or cleaner spray to remove dirt and rust from the brake disc mounting area on the wheel hub.
• This ensures a clean surface for the new brake disc.

Step 5: Remove the Old Brake Disc

• Locate and remove the retaining screws (if applicable) holding the brake disc in place.
• Gently slide the old brake disc off the hub.

Step 6: Install the New Brake Disc

• Position the new brake disc onto the hub.
• Secure it with retaining screws if necessary.

Step 7: Install New Brake Pads

• Apply anti-squeal paste to the back of the new brake pads.
• Insert the new pads into the caliper.
• Reattach the caliper over the new pads and secure it with bolts.

Step 8: Clean the Brake Disc Surface

• Use a universal cleaner to wipe down the surface of the new brake disc. This removes any protective oils and ensures better braking performance.

Step 9: Reassemble the Brake Fluid Reservoir

• Carefully screw the cap back onto the brake fluid reservoir to restore pressure.

Conclusion

Replacing the front brake discs and pads on your Volvo V70 can enhance your vehicle's safety and performance. Follow each step carefully, and ensure all components are securely installed. After completing the replacement, check the vehicle's braking system by pressing the brake pedal before driving. If you encounter any issues or have questions, consider consulting a professional mechanic.