Mass Airflow Sensor for Bentley Continental — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: Medium | Replacement Cost in India: ₹20,000–₹80,000
What is the Mass Airflow Sensor?
The MAF sensor measures the amount of air entering the engine in the Bentley Continental.
How the Mass Airflow Sensor Works
It sends airflow data to the ECU to adjust fuel injection accordingly.
Why the Mass Airflow Sensor is Important
Ensures correct air-fuel ratio for optimal performance.
Common Problems with the Mass Airflow Sensor
- Sensor contamination
- Failure
Warning Symptoms of a Failing Mass Airflow Sensor
- Engine hesitation
- Poor mileage
- Check engine light
Common Causes of Mass Airflow Sensor Failure
- Dust buildup
- Electrical faults
Impact on Car Performance
Faulty MAF can reduce engine efficiency by up to 25%.
DIY Fix Guide — Step by Step
- Clean MAF sensor
- Check wiring
- Scan ECU for error codes
Maintenance Tips
- Replace air filter regularly
- Clean sensor periodically
Mass Airflow Sensor Replacement Cost in India
Expect to pay between ₹20,000 and ₹80,000 for genuine parts plus labour at an authorised Bentley workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Mass Airflow Sensor Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Mass Airflow Sensor listings.
When to Replace the Mass Airflow Sensor
Replace when faulty or inaccurate readings detected.