Sidewall — Renault Duster
Category: Wheels and Tyres | Severity: high | Cost: ₹5,000–₹10,000
What is Sidewall?
The sidewall is the side portion of the tyre that protects internal layers and absorbs shocks from road irregularities.
How Sidewall Works
It flexes under load to provide cushioning while maintaining structural integrity.
Why is Sidewall Important?
Ensures ride comfort and protects tyre from impact damage.
Common Problems
- Cuts
- Bulges
- Cracks
Symptoms
- Visible damage
- Vibration
- Tyre blowout risk
Causes of Failure
- Pothole impact
- Aging rubber
- Underinflation
Impact on Car Performance
Damaged sidewalls can lead to sudden tyre failure and loss of control.
DIY Fix Guide — Step by Step
- Inspect for visible cuts or bulges
- Avoid driving if bulge detected
- Replace immediately if damaged
Maintenance Tips
- Avoid potholes
- Maintain correct pressure
- Inspect regularly
Replacement Cost in India
Estimated range: ₹5,000 – ₹10,000
Where to Buy Online
When to Replace Sidewall
Immediately if cracks, cuts, or bulges appear.