1992 Mitsubishi Montero LSFACTORY OEM SERVICE PROCEDURE

Quick Lookups: Fluids

FLUID CAPACITIES
Fluid Type Application Standard Metric Fluid Spec Note S/H
Air Cond Refrigerant 1.75 LBS. 0.79 KG R-12 S
Automatic Transmission Fluid 7.90 QTS. 7.47 L Automatic Transmission Fluid DIAMOND SP or MITSUBISHI Automatic Transmission Fluid Plus S
Brake Fluid N/A N/A DOT 3 or DOT 4 Brake Fluid As required. S
Differential Gear Oil Front Axle 1.30 QTS. 1.23 L API - GL-5 or higher, SAE 90W or 80W S
Differential Gear Oil Rear Axle,w/LSD 2.70 QTS. 2.55 L API - GL-5 or higher, SAE 90W or 80W S
Differential Gear Oil Rear Axle,w/o LSD 2.70 QTS. 2.55 L MITSUBISHI Gear Oil Part No. 8149630 EX. S
Engine Coolant 10.00 QTS. 9.46 L 50/50 mixture of Ethylene Glycol Antifreeze and water Includes: .5 qt. for coolant reserve tank. S
Engine Oil w/Filter 5.00 QTS. 4.73 L API - SAE 20W-20/40/50 (32Deg.F to Above 120Deg.F), 10W-30/40 (-10Deg.F to Above 120Deg.F), 5W-20/30/40 (Below -20Deg.F to 60Deg.F) S
Engine Oil w/o Filter 4.50 QTS. 4.25 L API - SAE 20W-20/40/50 (32Deg.F to Above 120Deg.F), 10W-30/40 (-10Deg.F to Above 120Deg.F), 5W-20/30/40 (Below -20Deg.F to 60Deg.F) S
Engine Oil w/Oil Cooler 4.32 QTS. 4.08 L API - SAE 20W-20/40/50 (32Deg.F to Above 120Deg.F), 10W-30/40 (-10Deg.F to Above 120Deg.F), 5W-20/30/40 (Below -20Deg.F to 60Deg.F) S
Fuel Tank 24.00 GALS. 90.84 L S
Manual Transmission Fluid 2.60 QTS. 2.46 L API - GL-4, SAE 75W, 85W, 80W S
Power Steering Fluid 1.10 QTS. 1.04 L Automatic Transmission Fluid DEXRON II S
Transfer Case Fluid 2.40 QTS. 2.27 L API - GL-4, SAE 75W-90 or 75W, 85W S
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

When to See a Mechanic

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

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