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 IS 350FACTORY OEM SERVICE PROCEDURE
Torque Specifications
WARNING: This page is about a different car, the 2007 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
STEERING COLUMN TORQUE SPECIFICATIONS
| Part tightened | N*m | kgf*cm | ft*lbf |
|---|---|---|---|
| Steering wheel set nut | 50 | 510 | 37 |
| Steering column assembly set nuts | 21 | 214 | 16 |
| No. 2 steering intermediate shaft assembly x Steering column assembly | 35 | 360 | 26 |
| No. 2 steering intermediate shaft assembly x Steering sliding yoke sub-assembly | 35 | 360 | 26 |
| Steering sliding yoke subassembly x Power steering link assembly | 35 | 360 | 26 |
| Tilt steering support set bolt | 15 | 153 | 11 |
| No. 2 tilt lever lock bolt | 5.4 | 55 | 48 in.*lbf |
| No. 1 tilt lever lock bolt | 2.0 | 20 | 18 in.*lbf |
| Tilt steering adjusting nut | 3.0 | 31 | 27 in.*lbf |
| Multiplex tilt and telescopic ECU set bolt | 1.5 | 15 | 13 in.*lbf |
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.