MX-5 Miata L4-1597cc 16L DOHC (1992) - M/T Fluid Capacity: Specifications
Fluid - M/T: Fluid Type Specifications
API service ...................................................................................................................................................................................................... GL-4 or GL-5
All Season: .................................................................................................................................................................................................... SAE 75W-90
Above 10 °C (50 ° F): ................................................................................................................................................................................. SAE 80W-90