Height Sensors — Nissan Gravite
Category: Suspension | Severity: medium | Cost: ₹4,000–₹12,000
What is Height Sensors?
Height sensors monitor the vehicle ride height and send data to the suspension control system.
How Height Sensors Works
Measures distance between chassis and axle and relays signals to ECU for adjustments.
Why is Height Sensors Important?
Essential for air and adaptive suspension systems.
Common Problems
- Sensor failure
- Calibration issues
Symptoms
- Uneven ride height
- Warning light
Causes of Failure
- Electrical faults
- Wear
Impact on Car Performance
Leads to incorrect ride height adjustment.
DIY Fix Guide — Step by Step
- Check wiring
- Inspect sensor arm
- Recalibrate or replace
Maintenance Tips
- Keep clean
- Inspect connections
Replacement Cost in India
Estimated range: ₹4,000 – ₹12,000
Where to Buy Online
When to Replace Height Sensors
When sensor gives incorrect readings.