* Specific needs vary: The correct oil for your gearbox depends on the transmission type in your particular Legacy B4 (manual or automatic). It also depends on the model year and trim level.
* Subaru's recommendations are crucial: Subaru provides the most accurate and up-to-date information on fluids and maintenance schedules for your specific vehicle.
Here's how to find the right oil:
1. Consult your owner's manual: The owner's manual for your 2000 Legacy B4 will have the recommended gearbox oil type and specifications.
2. Contact your Subaru dealer: Your local Subaru dealer can provide specific guidance based on your vehicle's VIN. They can also ensure you're using the right oil and fill levels.
3. Refer to online Subaru resources: Websites like Subaru's official website, Subaru forums, or reliable automotive websites like Edmunds or CarTalk can have information specific to your model year and trim.
Remember: Using the wrong type of gearbox oil can damage your transmission. It's always best to consult your owner's manual or a Subaru expert for accurate recommendations.