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.
1997 Infiniti Q45 BaseFACTORY OEM SERVICE PROCEDURE
Engine Controls - Specifications - Q45: Capacities
BATTERY SPECIFICATIONS
| Application & Group | Cold Cranking Amp | Amp Hr. Rating |
|---|---|---|
| 95D31R | 622 | 64 |
FLUID CAPACITIES
| Application | Quantity |
|---|---|
| Crankcase (Includes Filter) | 5.7 Qts. (5.3L) |
| Cooling System (Includes Heater) | 12.4 Qts. (11.7L) |
| Transmissiom (Dexron-II) | 11.2 Qts. (10.5L) |
| Differential (SAE 80W-90/API GL-5) | 1.4 Qts. (1.3L) |
| Traction Control System (TCS) (DOT 3 Brake Fluid) | 6.0 Qts. (5.7L) |
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.