Blower Fan (Squirrel Cage) — Nissan Gravite
Category: AC | Severity: medium | Cost: ₹1,500–₹5,000
What is Blower Fan (Squirrel Cage)?
The blower fan distributes air evenly through the HVAC system.
How Blower Fan (Squirrel Cage) Works
Rotates with blower motor to push air through ducts.
Why is Blower Fan (Squirrel Cage) Important?
Ensures proper airflow inside cabin.
Common Problems
- Dust buildup
- Imbalance
- Damage
Symptoms
- Noise
- Weak airflow
- Vibration
Causes of Failure
- Debris
- Wear
- Improper cleaning
Impact on Car Performance
Reduces airflow efficiency.
DIY Fix Guide — Step by Step
- Clean fan blades
- Check alignment
- Inspect for cracks
- Replace if damaged
Maintenance Tips
- Regular cleaning
- Avoid dust buildup
Replacement Cost in India
Estimated range: ₹1,500 – ₹5,000
Where to Buy Online
When to Replace Blower Fan (Squirrel Cage)
Replace when damaged or imbalanced.