Ultrasonic Sensors for Renault Duster — Price, Symptoms & Replacement Guide
Category: Exterior | Failure Severity: Medium | Replacement Cost in India: ₹1,500–₹6,000
What is the Ultrasonic Sensors?
Sensors used in parking assist systems to detect nearby obstacles.
How the Ultrasonic Sensors Works
Emit ultrasonic waves and measure reflection time to calculate distance.
Why the Ultrasonic Sensors is Important
Enhances parking safety.
Common Problems with the Ultrasonic Sensors
- Sensor failure
- Dirt blockage
Warning Symptoms of a Failing Ultrasonic Sensors
- No beep
- False alerts
Common Causes of Ultrasonic Sensors Failure
- Dust
- Electrical faults
Impact on Car Performance
Reduced parking assistance accuracy.
DIY Fix Guide — Step by Step
- Clean sensors
- Check wiring
- Replace faulty sensor
Maintenance Tips
- Keep sensors clean
Ultrasonic Sensors Replacement Cost in India
Expect to pay between ₹1,500 and ₹6,000 for genuine parts plus labour at an authorised Renault workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Ultrasonic Sensors Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Ultrasonic Sensors listings.
When to Replace the Ultrasonic Sensors
When sensor stops responding.