Oil Sump — Renault Duster
Category: AC | Severity: medium | Cost: ₹3,000–₹9,000
What is Oil Sump?
Stores and supplies compressor oil for lubrication.
How Oil Sump Works
Maintains oil reservoir ensuring smooth internal operation.
Why is Oil Sump Important?
Prevents friction and overheating.
Common Problems
- Oil contamination
- Leakage
Symptoms
- Noise
- Overheating
Causes of Failure
- Seal damage
- Poor maintenance
Impact on Car Performance
Leads to compressor wear.
DIY Fix Guide — Step by Step
- Check oil condition
- Inspect for leaks
Maintenance Tips
- Use proper oil
- Periodic service
Replacement Cost in India
Estimated range: ₹3,000 – ₹9,000
Where to Buy Online
When to Replace Oil Sump
When oil leakage or contamination is severe.