Rotor for Nissan Gravite — Price, Symptoms & Replacement Guide
Category: Electrical | Failure Severity: High | Replacement Cost in India: ₹4,000–₹12,000
What is the Rotor?
Rotor is a rotating magnetic component inside the alternator that generates electricity.
How the Rotor Works
It spins within the stator to create a magnetic field that induces current.
Why the Rotor is Important
Essential for charging the battery while the engine runs.
Common Problems with the Rotor
- Winding failure
- Overheating
Warning Symptoms of a Failing Rotor
- Battery warning light
- Electrical system failure
Common Causes of Rotor Failure
- Wear and tear
- Overload
Impact on Car Performance
Failure leads to battery discharge and vehicle shutdown.
DIY Fix Guide — Step by Step
- Check alternator output
- Inspect for noise
- Replace alternator if faulty
Maintenance Tips
- Avoid overloading electrical system
Rotor Replacement Cost in India
Expect to pay between ₹4,000 and ₹12,000 for genuine parts plus labour at an authorised Nissan workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Rotor Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Rotor listings.
When to Replace the Rotor
When alternator fails or output drops.