NB Miata Transaxle Fluid
Manual Transaxle Capacity (5-Speed)
2.1 qt
2.0 L
Manual Transaxle Capacity (6-Speed)
2.2 qt
2.1 L
Automatic Transaxle Capacity Dry
7.8 qt
7.4 L
Transaxle Specifications - 5-Speed MT:
All-Season Usage:
SAE 75W-90
Note: API GL-4 or GL-5
Greater Than 50°F (10°C)
SAE 80W-90
Transaxle Specifications - 6-Speed MT:
All-Season Usage:
SAE 75W-90
Note: API GL-4 or GL-5
Transaxle Specifications - Automatic:
Mazda Genuine JWS3309
Sources: