If the brake pedal goes to floor but still works there can be many culprits.
Brake pedal goes to floor.
Auto parts systems.
If the brake pedal goes to the floor but still stops you could be having a failed brake power booster.
If your brakes are worn or not properly functioning your car may take more time to stop or may not be able to stop altogether both of which can lead to an accident.
Bad brake power boost unit.
Learn the steps to troubleshoot and fix this issue in under 45 minutes.
Visit howstuffworks to learn if it s bad if your brake pedal goes to the floor.
Is it bad if your brake pedal goes to the floor.
Technically there are two main causes that would make the brake pedal sink all the way to the floor.
The brake system on your car helps ensure your automobile can come to a fully and timely stop.
The power booster s role in the braking process is giving power assistance when the driver depresses the pedal.
Most brake boosters are vacuum controlled so a special vacuum measurement device that connects to the brake booster is needed to check it.
Finally if your brake booster goes bad you ll have low brake pedal issues.