EGR Valve — Jeep Compass
Category: Exhaust | Severity: medium | Cost: ₹7,000–₹25,000
What is EGR Valve?
Recirculates a portion of exhaust gases back into the engine to reduce emissions.
How EGR Valve Works
Redirects exhaust gases into intake manifold to lower combustion temperature.
Why is EGR Valve Important?
Reduces NOx emissions and improves efficiency.
Common Problems
- Clogging
- Valve stuck
Symptoms
- Rough idle
- Engine knocking
- Reduced power
Causes of Failure
- Carbon buildup
- Poor fuel quality
Impact on Car Performance
Reduced engine efficiency and higher emissions.
DIY Fix Guide — Step by Step
- Clean EGR valve
- Check for carbon deposits
Maintenance Tips
- Use high-quality fuel
- Periodic cleaning
Replacement Cost in India
Estimated range: ₹7,000 – ₹25,000
Where to Buy Online
When to Replace EGR Valve
When cleaning no longer resolves issues.