Toyota Prius brake pad failure and rotor replacement needed after vehicle became immobile on Toyota Prius

Some Toyota Prius owners report experiencing issues with rusting of brake pads and rotors after their vehicles have been immobile for an extended period, such as during the pandemic. This moisture accumulation can necessitate brake pad and rotor replacement, even with low mileage. Additionally, some owners note that ignoring noises indicating worn brake pads can lead to rotor damage. While front brake pad replacement can typically be performed with standard tools, some may require a scan tool for chassis code readings. Symptoms like poor braking performance or unusual noises may signal the need for both front brake pads and rotor replacement. Moreover, the process for replacing rear brake pads differs from the front, and it's advised against using a clamp to compress the piston. Many owners find video tutorials helpful for DIY replacements, and it's important to check brake rotors against specifications before deciding on replacement. Therefore, regular maintenance and prompt inspection are crucial for ensuring safe driving conditions for the Toyota Prius.