Radar Sensor — Tesla Model Y
Category: Electrical | Severity: medium | Cost: ₹20,000–₹80,000
What is Radar Sensor?
Detects objects and distance using radio waves.
How Radar Sensor Works
Emits waves and measures reflections.
Why is Radar Sensor Important?
Used for adaptive cruise and safety systems.
Common Problems
- Signal obstruction
Symptoms
- Autopilot errors
Causes of Failure
- Damage
- Calibration issues
Impact on Car Performance
Reduced safety features.
DIY Fix Guide — Step by Step
- Clean radar area
Maintenance Tips
- Avoid physical damage
Replacement Cost in India
Estimated range: ₹20,000 – ₹80,000
Where to Buy Online
When to Replace Radar Sensor
When radar fails calibration.