Gear Oil — Tesla Model Y
Category: Transmission | Severity: high | Cost: ₹2,000–₹8,000
What is Gear Oil?
Lubricates gears inside gearbox.
How Gear Oil Works
Reduces friction and heat between moving parts.
Why is Gear Oil Important?
Prevents wear and overheating.
Common Problems
- Degradation
- Contamination
Symptoms
- Noise
- Overheating
Causes of Failure
- Extended usage
- Leaks
Impact on Car Performance
Reduced efficiency and lifespan.
DIY Fix Guide — Step by Step
- Check oil level
Maintenance Tips
- Periodic inspection
Replacement Cost in India
Estimated range: ₹2,000 – ₹8,000
Where to Buy Online
When to Replace Gear Oil
Based on condition, not frequent intervals.