Crankcase

TYPE SG, SH
Note: 1992-93 Syclone, and Typhoon engine oil must be Mobile 1 synthetic or equivalent

CAPACITY, Refill:
4-cyl. 2.5L 2.8 Liters 3.0 Quarts
Others 3.8 Liters 4.0 Quarts
Capacity shown is without filter. When replacing filter, additional oil may be needed

1987-88 4.3L:
Above 40°F (4°C) 30‡
Above 0°F to (-18°C) 10W-30*
Below 60°F (16°C) 5W-30

1987-88 others,
1988-94 except Syclone & Typhoon:
Above 40°F (4°C) 30‡
Above 0°F to (-18°C) 10W-30
All temperatures 5W-30*

1992-93 Syclone, Typhoon:
All temperatures 10W-30

*Preferred, except V6 4.3L
‡May be used when other recommended viscosities are unavailable