Vent Flaps — Maruti Suzuki Swift
Category: Exterior | Severity: medium | Cost: ₹500–₹1,500
What is Vent Flaps?
Air outlet flaps located behind bumpers that allow cabin air to exit while preventing water and dust entry.
How Vent Flaps Works
They open when air pressure builds inside the cabin and close to block external elements.
Why is Vent Flaps Important?
Maintains proper cabin airflow and prevents moisture and dust intrusion.
Common Problems
- Broken flaps
- Stuck closed
- Loose fitting
Symptoms
- Poor airflow
- Cabin pressure issues
- Dust entry
Causes of Failure
- Physical damage
- Aging plastic
- Debris blockage
Impact on Car Performance
Affects cabin ventilation efficiency.
DIY Fix Guide — Step by Step
- Inspect behind bumper
- Clean debris
- Replace damaged flaps
Maintenance Tips
- Keep area clean
- Check during service
- Avoid pressure washing directly
Replacement Cost in India
Estimated range: ₹500 – ₹1,500
Where to Buy Online
When to Replace Vent Flaps
When airflow is restricted or flaps are damaged.