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.
2000 Infiniti Q45 BaseFACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | ||
|---|---|---|---|
| Mounting Bolts | |||
| G20 | |||
| Lower | 33-38 (45-52) | ||
| Upper | 15-18 (20-25) | ||
| I30 | |||
| Lower | 33-38 (45-52) | ||
| Upper | 12-15 (16-20) | ||
| QX4 | |||
| Lower | 33-44 (45-60) | ||
| Upper | 32-43 (43-58) | ||
| Q45 | |||
| Lower | 15-20 (20-27) | ||
| Upper | 30-38 (41-52) | ||
| Pulley Bolt | |||
| G20 | 73-101 (99-137) | ||
| I30 & Q45 | 47-61 (64-83) | ||
| Tensioner | |||
| I30 | 19-24 (26-33) | ||
| QX4 | 22-29 (30-39) | ||
| Q45 | 35-42 (47-57) | ||
| INCH Lbs. (N.m) | |||
| Generator Through-Bolt | 27-35 (3.1-3.9) | ||
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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