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.
2012 Lexus LS 460 AWDFACTORY OEM SERVICE PROCEDURE
Torque Specifications
| Part tightened | N*m | kgf*cm | ft.*lbf | |
|---|---|---|---|---|
| Height control compressor x Body | Bolt | 19.1 | 195 | 14 |
| Nut | ||||
| Height control compressor x Bracket | 5.9 | 60 | 52 in.*lbf | |
| Height control sensor sub-assembly (for Front) x Body | 13.5 | 138 | 10 | |
| Height control sensor sub-assembly (for Front) x Lower arm | 5.4 | 55 | 48 in.*lbf | |
| Height control sensor sub-assembly (for Rear) x Rear suspension member | 13.5 | 138 | 10 | |
| Height control sensor sub-assembly (for Rear) x Load sensing valve sensor bracket | 3.6 to 6.9 | 37 to 70 | 32 to 61in.*lbf | |
| Load sensing valve sensor bracket x Lower arm | 3.6 to 6.9 | 37 to 70 | 32 to 61in.*lbf | |
| Height control valve (for Front Side) x Body | 5.4 | 55 | 48 in.*lbf | |
| Height control valve (for Rear Side) x Body | 5.4 | 55 | 48 in.*lbf | |
| Front acceleration sensor x Instrument panel reinforcement | 8.5 | 87 | 75 in.*lbf | |
| Rear acceleration sensor x Body | 8.5 | 87 | 75 in.*lbf | |
| Suspension control ECU x Bracket | 6.0 | 61 | 53 in.*lbf | |
| Front shock absorber cap x Body | 19.8 | 202 | 15 | |
| Rear shock absorber cap x Body | 14 | 143 | 10 | |
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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