Wheel Cylinder — Hyundai Creta
Category: Wheels and Tyres | Severity: high | Cost: ₹800–₹2,000
What is Wheel Cylinder?
The wheel cylinder is a hydraulic component in drum brakes that pushes brake shoes outward.
How Wheel Cylinder Works
Brake fluid pressure moves pistons inside the cylinder, forcing brake shoes against the drum.
Why is Wheel Cylinder Important?
Essential for converting hydraulic pressure into braking force.
Common Problems
- Fluid leakage
- Seal failure
- Corrosion
Symptoms
- Brake fluid leak near wheel
- Soft brake pedal
- Reduced braking power
Causes of Failure
- Old brake fluid
- Seal wear
- Moisture contamination
Impact on Car Performance
Leads to brake failure if ignored.
DIY Fix Guide — Step by Step
- Remove brake drum
- Disconnect brake line
- Remove faulty cylinder
- Install new unit
- Bleed brake system
Maintenance Tips
- Check for leaks regularly
- Replace brake fluid every 2 years
Replacement Cost in India
Estimated range: ₹800 – ₹2,000
Where to Buy Online
When to Replace Wheel Cylinder
Immediately if leakage or brake failure is detected.