AC Compressor — Aston Martin Vantage
Category: AC | Severity: high | Cost: ₹40,000–₹1,20,000
What is AC Compressor?
Pressurizes and circulates refrigerant throughout the air conditioning system.
How AC Compressor Works
Driven by the engine via a belt, it compresses low-pressure refrigerant gas into high-pressure gas and sends it to the condenser.
Why is AC Compressor Important?
It is the heart of the AC system; without it, cooling is not possible.
Common Problems
- Compressor seizure
- Refrigerant leakage
- Clutch failure
Symptoms
- AC not cooling
- Strange noise from engine bay
- AC clutch not engaging
Causes of Failure
- Low refrigerant
- Oil contamination
- Wear and tear
Impact on Car Performance
Complete loss of cooling and increased engine load.
DIY Fix Guide — Step by Step
- Check refrigerant level
- Inspect compressor clutch
- Seek professional servicing
Maintenance Tips
- Run AC periodically
- Ensure proper refrigerant level
- Check compressor oil
Replacement Cost in India
Estimated range: ₹40,000 – ₹1,20,000
Where to Buy Online
When to Replace AC Compressor
When compressor fails or seizes completely.