Why do I have intermittent hard brake pedals?
Here are some of the most common causes of hard brake pedals to help you diagnose them and get the right kind of repair. Hard brakes are often the result of not having enough vacuum in the hose. When the problem is intermittent, you might have a good vacuum at times and not enough at others.
How can I tell if my brake pedal is working?
Turn the engine on. The brake pedal should move down about half an inch when you first turn on the car. If it moves, it’s working. If the brake pedal stays perfectly still it’s time to check the booster and valve to see where you’re having problems.
What does the ratio on the brake pedal mean?
Pedal ratio refers to the relationship between the pedal’s pivot points and the length of the brake pedal. The pedal is used as a lever to apply motion to the booster (or directly to the master cylinder if your car does not have a power booster) based on the length of the pedal.
When do indicators work, side light work?
When I start the car the main beam comes on. The indicators do work, side light work and the main beam works with indicators. Occasionaly the indicat … read more Disclaimer: Information in questions, answers, and other posts on this site (“Posts”) comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts.
Here are some of the most common causes of hard brake pedals to help you diagnose them and get the right kind of repair. Hard brakes are often the result of not having enough vacuum in the hose. When the problem is intermittent, you might have a good vacuum at times and not enough at others.
Turn the engine on. The brake pedal should move down about half an inch when you first turn on the car. If it moves, it’s working. If the brake pedal stays perfectly still it’s time to check the booster and valve to see where you’re having problems.
What does the wear indicator on the brake pads mean?
The wear indicator is a small metal tab fastened to the brake pad. When the brake pads are worn down and need replacing, this metal tab starts to drag along the rotor, warning the driver of the potential problem. How to Fix It
Why does my car squeal when I put my foot on the pedal?
Your brakes can squeal when they are not applied. Usually, this is because the brake-pad-wear indicator is touching the rotor. If the wear indicator is touching the rotor, sometimes the noise disappears when you apply the brakes and returns when your foot comes off the pedal.