Shock Absorber — Renault Duster
Category: Suspension | Severity: high | Cost: ₹2,500–₹8,000
What is Shock Absorber?
Shock absorbers control suspension movement by damping spring oscillations, ensuring stability and comfort.
How Shock Absorber Works
Hydraulic fluid inside the shock body resists piston movement, converting kinetic energy into heat.
Why is Shock Absorber Important?
Improves ride comfort, braking stability, and vehicle control.
Common Problems
- Oil leakage
- Reduced damping
- Noise over bumps
- Uneven tyre wear
Symptoms
- Bouncy ride
- Nose diving while braking
- Poor handling
- Fluid leaks
Causes of Failure
- Seal wear
- Rough roads
- Overloading
- Aging
Impact on Car Performance
Worn shocks increase braking distance and reduce stability significantly.
DIY Fix Guide — Step by Step
- Inspect for oil leakage
- Check for excessive bounce
- Replace in pairs
- Ensure proper mounting torque
Maintenance Tips
- Avoid overloading
- Drive carefully on rough roads
- Inspect every 20,000 km
Replacement Cost in India
Estimated range: ₹2,500 – ₹8,000
Where to Buy Online
When to Replace Shock Absorber
Every 60,000–80,000 km or when performance drops.