Oxygen Sensor for Jeep Compass — Price, Symptoms & Replacement Guide
Category: Exhaust | Failure Severity: High | Replacement Cost in India: ₹3,000–₹12,000
What is the Oxygen Sensor?
Measures oxygen levels in exhaust gases to optimize fuel-air mixture.
How the Oxygen Sensor Works
Sends real-time data to ECU for adjusting fuel injection.
Why the Oxygen Sensor is Important
Critical for fuel efficiency and emission control.
Common Problems with the Oxygen Sensor
- Sensor failure
- Carbon buildup
Warning Symptoms of a Failing Oxygen Sensor
- Check engine light
- Poor mileage
- Rough idle
Common Causes of Oxygen Sensor Failure
- Contamination
- Aging
Impact on Car Performance
Reduced mileage and increased emissions.
DIY Fix Guide — Step by Step
- Scan OBD codes
- Clean sensor (temporary)
Maintenance Tips
- Use quality fuel
- Avoid engine misfires
Oxygen Sensor Replacement Cost in India
Expect to pay between ₹3,000 and ₹12,000 for genuine parts plus labour at an authorised Jeep workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Oxygen Sensor Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Oxygen Sensor listings.
When to Replace the Oxygen Sensor
When sensor fails or mileage drops significantly.