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.
2004 Lexus SC 430FACTORY OEM SERVICE PROCEDURE
Torque Specification
Torque Specification
| Part Tightened | N.m | kgf.cm | ft.lbf | |
|---|---|---|---|---|
| FRONT SEAT BELT | ||||
| Front seat outer belt retractor x Body | Upper side bolt | 7.5 | 77 | 66 in..lbf |
| Lower side bolt | 42.0 | 428 | 31 | |
| Front seat outer belt shoulder anchor x Body | 42.0 | 428 | 31 | |
| Front seat outer belt floor anchor x Body | 42.0 | 428 | 31 | |
| Front seat inner belt x Front seat inner track | 42.0 | 428 | 31 | |
| REAR SEAT BELT | ||||
| Rear seat inner belt x Body | Upper side bolt | 7.5 | 77 | 66 in..lbf |
| Lower side bolt | 42.0 | 428 | 31 | |
| Rear seat inner belt floor anchor x Body | 42.0 | 428 | 31 | |
| Rear seat outer belt x Body | 42.0 | 428 | 31 | |
Factory Service Tools
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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.
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