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 MANUALSTOYOTA1988VAN BASE, VAN PASSENGERREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE MECHANICALMECHANICAL2.2L 4-CYL - VIN [Y]TORQUE SPECIFICATIONS
1988 Toyota Van Base, Van Passenger
Torque Specifications
1988 Toyota Van Base, Van PassengerSECTION Torque Specifications
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | |
|---|---|---|
| Camshaft Sprocket Bolt | 67 (90) | |
| Camshaft Thrust Plate | 13 (18) | |
| Connecting Rod Cap Nuts | 36 (49) | |
| Crankshaft Pulley Bolt | 116 (157) | |
| Cylinder Head | ||
| 12 mm Bolts | 14 (19) | |
| 14 mm Bolts | 65 (88) | |
| Drive Plate Bolts | 54 (74) | |
| Flywheel Bolts | 61 (83) | |
| Manifold-to-Cylinder Head Bolts | 36 (49) | |
| Main Bearing Cap Bolts | 58 (78) | |
| Rocker Arm Shaft Bolts | 17 (24) | |
| INCH Lbs. (N.m) | ||
| Air Chamber-to-Throttle Body Bolts | 108 (12) | |
| Manifold-to-Air Chamber Bolts | 108 (12) | |
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.