Pulley — Tata Motors Punch
Category: AC | Severity: medium | Cost: ₹2,500–₹7,000
What is Pulley?
Drives the compressor using engine belt.
How Pulley Works
Rotates with engine and transmits motion.
Why is Pulley Important?
Essential for compressor function.
Common Problems
- Bearing failure
Symptoms
- Noise
- AC failure
Causes of Failure
- Wear
Impact on Car Performance
AC stops working.
DIY Fix Guide — Step by Step
- Check for noise
Maintenance Tips
- Inspect belt regularly
Replacement Cost in India
Estimated range: ₹2,500 – ₹7,000
Where to Buy Online
When to Replace Pulley
When noisy or seized.