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Home >> Jeep >> 1987 >> Wrangler L6-258 4.2L VIN C 2-bbl >> Repair and Diagnosis >> Specifications >> Capacity Specifications >> Engine Lubrication >> System Specifications
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System Specifications


Gasoline engine SG
Diesel engine SG/CE
CAPACITY, Refill:
2.1L Diesel 4.7 Liters 5.0 Quarts
4-cyl. & 2.8L V6 3.8 Liters 4.0 Quarts
6-cyl. 4.7 Liters 5.0 Quarts
8-cyl. 3.8 Liters 4.0 Quarts
Capacity shown is without filter. When replacing filter, additional oil may be needed
Gasoline Engine:
Above 30°F (-1°C) 20W-40, 20W-50
Above 0°F (-18°C) 10W-30, 10W-40
Below 60°F (16°C) 5W-30
Diesel Engine:
Above 30°F (-1°C) 20W-40, 20W-50
Above 20°F (-7°C) 15W-40
-10° to 100° F (-23° to 38°C) 10W-30
Below 50°F (10°C) 5W-30