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.
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HOMESERVICE MANUALSINFINITI2002Q45 V8-4.5L (VK45DE)REPAIR AND DIAGNOSISSPECIFICATIONSCAPACITY SPECIFICATIONSENGINESYSTEM SPECIFICATIONSENGINE OIL REFILL CAPACITY
2002 Infiniti Q45 V8-4.5L (VK45DE)
Engine Oil Refill Capacity
2002 Infiniti Q45 V8-4.5L (VK45DE)SECTION Engine Oil Refill Capacity
Oil Capacity (Approximate):
API Certification Mark
API grade SG/SH, Energy Conserving I & II or API grade SJ, Energy Conserving
ILSAC grade GF-I & GF-II SAE 5W-30 is preferred.
NOTE: The refill capacity depends on the oil temperature and drain time. Use these specifications for reference only.
Always use the dipstick to determine when the proper amount of oil is in the engine.
RENDER: 1.0x
NO RELATED
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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.