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.
2007 Lexus GS 430FACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| Part tightened | N*m | kgf*cm | ft.*lbf |
|---|---|---|---|
| Brake actuator assembly at Actuator Bracket (for 3UZ-FE) | 5.4 | 55 | 48 in.*lbf |
| Brake actuator bracket at Body (for 3UZ-FE) | 19 | 194 | 14 |
| Brake actuator assembly at Actuator Bracket (for 2GR-FSE) | 5.4 | 55 | 48 in.*lbf |
| Brake actuator bracket at Body (for 2GR-FSE) | 19 | 194 | 14 |
| Front speed sensor (4WD) | 8.5 | 87 | 75 in.*lbf |
| Rear speed sensor | 8.5 | 87 | 75 in.*lbf |
| Yaw rate sensor at Body | 15 | 153 | 11 |
| Skid control ECU assembly at Bracket | 17 | 173 | 12 |
| Brake pedal stroke sensor assembly at Pedal support assembly | 8.5 | 87 | 75 in.*lbf |
| Brake control power supply assembly at Body | 17 | 173 | 13 |
Factory Service Tools
Use the Manual With the Right Hardware
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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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