Quick Lookups: Fluids

1989 Mitsubishi Sigma AutomaticSECTION Fluids
FLUID CAPACITIES
Fluid Type Application Standard Metric Fluid Spec Note S/H
Automatic Transmission Fluid 3.0L Eng 6.10 QTS. 5.77 L Automatic Transmission Fluid DEXRON or DEXRON II S
Brake Fluid N/A N/A DOT 3 Brake Fluid S
Engine Coolant 3.0L Eng 9.70 QTS. 9.17 L 50/50 mixture of High quality ethylene-glycol antifreeze and water S
Engine Oil 3.0L Eng 4.00 QTS. 3.78 L SAE 20W-20/30/40 (0Deg.F to Above 120Deg.F), 10W-30/40/50 (-10Deg.F to Above 120Deg.F), 5W-20/30/40 (Below -20Deg.F to 60Deg.F) S
Fuel Tank 3.0L Eng 15.90 GALS. 60.18 L S
Manual Transmission Fluid 3.0L Eng 2.60 QTS. 2.46 L API - Classification GL-4, GL-5, SAE 75W-85W S
Power Steering Fluid 3.0L Eng 0.95 QTS. 0.89 L Automatic Transmission Fluid DEXRON II S
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.