Oil Pump — Audi Q7
Category: Engine | Severity: high | Cost: ₹10,000–₹40,000
What is Oil Pump?
The oil pump circulates engine oil to lubricate moving parts.
How Oil Pump Works
Draws oil from sump and delivers it under pressure to engine components.
Why is Oil Pump Important?
Prevents friction and engine wear.
Common Problems
- Low pressure
- Pump wear
- Failure
Symptoms
- Low oil pressure warning
- Engine noise
- Overheating
Causes of Failure
- Dirty oil
- Wear
- Clogging
Impact on Car Performance
Failure leads to severe engine damage.
DIY Fix Guide — Step by Step
- Check oil level
- Monitor warning lights
- Use quality oil
- Replace oil filter
- Service regularly
Maintenance Tips
- Regular oil changes
- Use recommended oil grade
Replacement Cost in India
Estimated range: ₹10,000 – ₹40,000
Where to Buy Online
When to Replace Oil Pump
Replace if oil pressure drops or pump fails.