Differential Fluid Service - Toyota GR Supra
Description
Proper differential maintenance is critical for the longevity, performance, and reliability of your BMW. Over time, differential fluid breaks down due to heat, friction, and contamination. Regular service helps ensure smooth power delivery, quiet operation, and proper protection of the internal gears and bearings.
Our BMW Differential Fluid Service replaces the old gear oil with high-quality OEM-approved fluid designed to meet BMW’s specifications. This service is especially important for performance models and vehicles equipped with limited-slip or electronically controlled differentials, where proper lubrication directly impacts drivetrain performance.
Service Includes
- Drain and replace differential gear oil
- Refill with BMW-approved high-performance gear fluid
- Inspect differential housing and seals for leaks
- Verify proper fluid level and operation
- Reset applicable service reminders (if applicable)
Why Differential Service Matters
- Maintains proper lubrication of gears and bearings
- Reduces wear and heat buildup under load
- Ensures proper operation of limited-slip differentials
- Helps prevent costly drivetrain repairs
Recommended Service Interval
BMW typically recommends differential fluid replacement every 30,000–60,000 miles, depending on driving style and vehicle use. Vehicles that see spirited driving, track use, or increased power levels may require more frequent service.
Vehicles Supported
Toyota GR Supra

