Two months ago, the supplier of the brake master cylinder in the Rio and Accent has notified the South Korean automakers of a spongy-feeling brake pedal complaint. Kia and Hyundai promptly reviewed ...

Certain 2025 Chevy Trax crossovers need a replacement of the master brake cylinder to correct reduced brake performance according to a new service update from General Motors. Specifically, GM Service ...

GM faces a refiled class action over brake master cylinder failures in five 2025 truck and crossover models, including the ...

Brake fluid is stored in the master cylinder. When you step on the brake pedal, fluid goes from the master cylinder into the brake lines; when you release the pedal, the fluid flows back into the ...

The brake master cylinder is the first component in a vehicle’s braking system, activated by depressing the brake pedal. The pedal pushes a piston through this cylinder, forcing brake fluid through ...

A class action lawsuit filed by plaintiffs in Pennsylvania, New York, and Missouri alleges that GM neglected to issue a recall for faulty brake master cylinders that were prone to failure. As per the ...

Master cylinder upgrade (Sort of)The SF250 came with a Bybre master cylinder as stock, and to be honest, it wasnt exactly ...

Few parts of a car get as little respect as the brake master cylinder, which makes little sense, as few parts in a car are as important as this. The brake master cylinder is responsible for providing ...

The car has not been operated these past 30 years. I had not planned for this so no long-term storage preparations were done. The car was running great with no problems at the time of the move and has ...