Fuel Cap — Skoda Kylaq
Category: Fuel System | Severity: low | Cost: ₹500–₹2,000
What is Fuel Cap?
Seals the fuel tank opening.
How Fuel Cap Works
Prevents vapor leakage and contamination.
Why is Fuel Cap Important?
Maintains fuel pressure and EVAP system.
Common Problems
- Loose cap
- Seal wear
Symptoms
- Check engine light
- Fuel smell
Causes of Failure
- Wear
- Improper tightening
Impact on Car Performance
Minor efficiency loss.
DIY Fix Guide — Step by Step
- Tighten or replace
Maintenance Tips
- Check seal regularly
Replacement Cost in India
Estimated range: ₹500 – ₹2,000
Where to Buy Online
When to Replace Fuel Cap
When seal fails.