Brake Caliper Piston — Toyota Camry
Category: Brakes | Severity: high | Cost: ₹3,000–₹10,000
What is Brake Caliper Piston?
Hydraulic piston inside the caliper that pushes brake pads against the disc.
How Brake Caliper Piston Works
Brake fluid pressure forces the piston outward to clamp pads on the disc.
Why is Brake Caliper Piston Important?
Directly responsible for applying braking force.
Common Problems
- Piston sticking
- Corrosion
Symptoms
- Uneven braking
- Brake drag
- Overheating wheel
Causes of Failure
- Rust
- Brake fluid contamination
Impact on Car Performance
Uneven braking and increased wear.
DIY Fix Guide — Step by Step
- Inspect caliper movement
- Check for uneven pad wear
Maintenance Tips
- Regular brake fluid replacement
- Avoid moisture contamination
Replacement Cost in India
Estimated range: ₹3,000 – ₹10,000
Where to Buy Online
When to Replace Brake Caliper Piston
When piston sticks or leaks.