LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 1990 >> F-Super Duty 7.5 G, Standard >> Repair and Diagnosis >> Quick Lookups >> Fluids
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Quick Lookups: Fluids

FLUID CAPACITIES
Fluid Type Application Standard Metric Fluid Spec Note S/H
Air Cond Refrigerant 3.00 LBS. 1.36 KG R-12 S
Automatic Transmission Fluid 15.70 QTS. 14.85 L Automatic Transmission Fluid MERCON S
Brake Fluid N/A N/A DOT 3 Brake Fluid Fill to line on reservoir. S
Differential Gear Oil Dana 80,11.25" Ring Gear 8.30 PTS. 3.92 L Rear Axle Gear Oil Add 4 oz. of EST-M2C118-A Friction Modifier (C8AZ-19B546-A). S
Differential Gear Oil Ford Conventional and Traction-Lok Differential,Semi and Ful 7.50 PTS. 3.54 L Rear Axle Gear Oil Add 4 oz. of EST-M2C118-A Friction Modifier (C8AZ-19B546-A). S
Engine Coolant 7.5L Eng 18.00 QTS. 17.03 L 50/50 mixture of FORD Premium Cooling System Fluid and water S
Engine Oil 7.5L Eng w/Filter 6.00 QTS. 5.67 L SAE 5W-30 Super Premium Motor Oil S
Engine Oil 7.5L Eng w/o Filter 5.00 QTS. 4.73 L SAE 5W-30 Super Premium Motor Oil S
Fuel Tank 7.5L Eng 23.00 GALS. 87.06 L S
Manual Transmission Fluid 3.40 QTS. 3.21 L Automatic Transmission Fluid MERCON S
Power Steering Fluid N/A N/A Automatic Transmission Fluid Type F S