Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMITSUBISHI1990VAN BASE, VAN PASSENGERREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANSDIAGNOSIS & OVERHAUL - AW70, AW71, AW372 SERIES, KM148 & R4AW2TORQUE SPECIFICATIONS
1990 Mitsubishi Van Base, Van Passenger
Torque Specifications
1990 Mitsubishi Van Base, Van PassengerSECTION Torque Specifications
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | ||
|---|---|---|---|
| Adapter Attaching Bolts | |||
| AW372 & KM148 | 20-30 (27-40) | ||
| Center Support Attaching Bolts | |||
| AW372 & KM148 | 18-20 (24-27) | ||
| AW372L, AW03-72L, AW70, AW71 & R4AW2 | 19 (26) | ||
| Converter Housing Attaching Bolts | |||
| AW372 & KM148 | |||
| 10 mm | 20-30 (27-40) | ||
| 12 mm | 35-49 (47-66) | ||
| AW372L, AW03-72L, AW70, AW71 & R4AW2 | |||
| 10 mm | 25 (34) | ||
| 12 mm | 42 (57) | ||
| Engine-To-Transmission Mounting Bolt | 32-41 (43-55) | ||
| Hydraulic Lines | 15-21 (20-29) | ||
| Manual Lever Nut | 10-13 (14-18) | ||
| Oil Drain Plug | 13-17 (18-23) | ||
| Oil Pump Assembly Attaching Bolts | |||
| AW372 & KM148 | 13-18 (18-24) | ||
| AW372L, AW03-72L, AW70, AW71 & R4AW2 | 16 (22) | ||
| Torque Converter | |||
| AW372L & R4AW2 | 25-30 (34-40) | ||
| INCH Lbs. (N.m) | |||
| Bellhousing Cover Bolt | 52-84 (5.9-9.5) | ||
| Inhibitor Switch | |||
| AW372L & R4AW2 | 36-60 (4.1-6.8) | ||
| Lower-To-Upper Valve Body | |||
| AW372L & R4AW2 | 48 (5.4) | ||
| Oil Pan Bolts | |||
| AW372 & KM148 | 35-43 (3.9-4.9) | ||
| AW372L, AW03-72L, AW70, AW71 & R4AW2 | 40 (4.5) | ||
| Oil Pump Body & Cover Bolt | 53-80 (6.0-9.0) | ||
| Oil Screen Bolts | |||
| AW372 & KM148 | 43-51 (4.9-5.8) | ||
| AW372L, AW03-72L, AW70, AW71 & R4AW2 | 48 (5.4) | ||
| Overdrive Solenoid Valve Bolt | |||
| AW372 & KM148 | 84-144 (9.5-16.3) | ||
| Parking Cam Plate Bolt | |||
| AW372 & KM148 | 54-78 (6.1-8.8) | ||
| Pressure Service Port Plug | 54-78 (6.1-8.8) | ||
| Rear Cover Plate Attaching Screw | |||
| AW372 & KM148 | 54-78 (6.1-8.8) | ||
| Throttle Cam Attaching Bolt | |||
| AW372 & KM148 | 51-78 (5.8-8.8) | ||
| Valve Body Attaching Bolts | |||
| AW372 & KM148 | 72-108 (8.1-12.2) | ||
| AW372L, AW03-72L, AW70, AW71 & R4AW2 | 80 (9.0) | ||
| Valve Body Bolts | |||
| AW372 & KM148 | 43-51 (4.9-5.8) | ||
RENDER: 1.0x
NO RELATED
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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.