Inspect Rotor & Determine Replacement Need

What happens here

With the wheel removed, visually inspect the brake rotor. The presenter points out the rotor is severely scored with deep grooves, indicating significant wear from metal-on-metal contact. This severe damage necessitates replacing the rotor in addition to the brake pads. He notes this unexpected finding will extend the repair time and increase costs, turning what he anticipated as a 1-hour job into a 3-hour job.

Goal: Assess brake rotor condition and decide on replacement.