Valve Stem — Skoda Kylaq
Category: Wheels and Tyres | Severity: medium | Cost: ₹100–₹500
What is Valve Stem?
Rubber/metal tube that allows air to enter and stay inside the tyre.
How Valve Stem Works
Houses the valve core and maintains airtight seal.
Why is Valve Stem Important?
Essential for maintaining tyre pressure.
Common Problems
- Cracks
- Air leaks
Symptoms
- Slow pressure loss
Causes of Failure
- Rubber ageing
- Damage during inflation
Impact on Car Performance
Under-inflated tyres and poor fuel efficiency.
DIY Fix Guide — Step by Step
- Check for cracks or leaks using soap water
Maintenance Tips
- Replace during tyre change
Replacement Cost in India
Estimated range: ₹100 – ₹500
Where to Buy Online
When to Replace Valve Stem
If cracks or air leakage is detected.