Mass Air Flow Sensor — Skoda Kylaq
Category: Fuel System | Severity: medium | Cost: ₹4,000–₹12,000
What is Mass Air Flow Sensor?
Measures incoming air quantity.
How Mass Air Flow Sensor Works
Sends airflow data to ECU for fuel calculation.
Why is Mass Air Flow Sensor Important?
Optimizes fuel-air ratio.
Common Problems
- Sensor contamination
Symptoms
- Poor mileage
- Engine hesitation
Causes of Failure
- Dust
- Oil contamination
Impact on Car Performance
Incorrect fueling.
DIY Fix Guide — Step by Step
- Sensor cleaning
Maintenance Tips
- Clean air filter regularly
Replacement Cost in India
Estimated range: ₹4,000 – ₹12,000
Where to Buy Online
When to Replace Mass Air Flow Sensor
If cleaning fails.