Replacing brake discs can be done at home with the right tools and knowledge, but professional service ensures safety and expertise. This article compares DIY brake disc replacement with getting it done by a mechanic.
DIY Brake Disc Replacement
Pros:
- Cost-Effective: You save on labor costs by doing it yourself.
- Learning Experience: Gain mechanical knowledge and skills.
Cons: - Requires Tools and Skills: Specialized tools and mechanical knowledge are needed.
- Safety Risk: Incorrect installation can lead to brake failure and accidents.
Steps for DIY Brake Disc Replacement
- Preparation and Safety: Gather the necessary tools, including a jack, lug wrench, socket set, brake cleaner, and new brake discs. Park on a level surface and secure the vehicle.
- Removing Old Brake Discs: Loosen the wheel nuts, lift the vehicle, and remove the wheel. Detach the brake caliper and secure it with a hanger. Remove the old brake disc by unscrewing any retaining bolts.
- Installing New Brake Discs: Clean the hub surface and place the new brake disc. Secure it with retaining bolts and reattach the brake caliper.
- Final Checks and Testing: Lower the vehicle, tighten the wheel nuts, and test drive at low speeds to check for proper braking.
Professional Brake Disc Replacement
Pros:
- Expertise and Safety: Professional mechanics have the knowledge and experience to install brake discs safely and accurately.
- Warranty and Assurance: Most repair shops offer a warranty on parts and labor, ensuring peace of mind.
Cons: - Cost: Professional service is more expensive due to labor charges.
- Time: You may need to schedule an appointment and wait for the service.
Cost Comparison
- DIY Cost: Includes purchasing new brake discs, tools (if not already owned), and brake cleaner.
- Professional Service Cost: Includes parts, labor, and additional inspection fees. The cost varies based on the vehicle make and model.
Which Option is Better?
- Choose DIY if you have the necessary tools, skills, and confidence to perform the replacement safely.
- Opt for Professional Service if you prefer peace of mind, a warranty, and expert installation.