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The Infiniti QX70 is a performance-oriented luxury crossover SUV produced from 2014 to 2017 for the US market. The vehicle was available with multiple engine options including a 3.7L V6 and a 5.0L V8 (2014 only). Using the correct engine oil capacity, viscosity, and type is essential for maintaining performance and protecting internal engine components.
This guide provides complete oil specifications for all Infiniti QX70 model years including capacity with and without filter, recommended viscosity grades, oil types, change intervals, and filter recommendations.
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2017 Infiniti QX70 Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.7L V6 (VQ37VHR) |
| Oil Capacity (with Filter) | 5.2 qt (4.9 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 5,000 miles or 6 months |
| Oil Drain Plug Torque | 22 lb-ft (30 N·m) |
| Recommended Filters | Nissan 15208-65F0E, Mobil 1 M1-110A, K&N HP-1008, STP S7317XL |
The 2017 Infiniti QX70 uses a 3.7L V6 engine that requires 5.2 quarts of full synthetic oil. Using SAE 5W-30 viscosity oil provides optimal protection and efficiency under normal driving conditions.
2016 Infiniti QX70 Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.7L V6 (VQ37VHR) |
| Oil Capacity (with Filter) | 5.2 qt (4.9 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 5,000 miles or 6 months |
| Oil Drain Plug Torque | 22 lb-ft (30 N·m) |
| Recommended Filters | Nissan 15208-65F0E, Mobil 1 M1-110A, K&N HP-1008, STP S7317XL |
The 2016 Infiniti QX70 equipped with the 3.7L V6 engine requires 5.2 quarts of full synthetic 5W-30 motor oil for proper lubrication. Regular oil changes at the recommended interval help maintain engine longevity and performance.
2015 Infiniti QX70 Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.7L V6 (VQ37VHR) |
| Oil Capacity (with Filter) | 5.2 qt (4.9 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 5,000 miles or 6 months |
| Oil Drain Plug Torque | 22 lb-ft (30 N·m) |
| Recommended Filters | Nissan 15208-65F0E, Mobil 1 M1-110A, K&N HP-1008, STP S7317XL |
The 2015 Infiniti QX70 utilizes a 3.7L V6 engine with an oil capacity of 5.2 quarts with filter replacement. The manufacturer specifies 5W-30 synthetic oil for optimal engine protection across temperature ranges.
2014 Infiniti QX70 Engine Oil Capacity
3.7L V6 Engine
| Specification | Detail |
|---|---|
| Engine | 3.7L V6 (VQ37VHR) |
| Oil Capacity (with Filter) | 5.2 qt (4.9 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 5,000 miles or 6 months |
| Oil Drain Plug Torque | 22 lb-ft (30 N·m) |
| Recommended Filters | Nissan 15208-65F0E, Mobil 1 M1-110A, K&N HP-1008, STP S7317XL |
5.0L V8 Engine
| Specification | Detail |
|---|---|
| Engine | 5.0L V8 (VK50VE) |
| Oil Capacity (with Filter) | 6.5 qt (6.1 L) |
| Oil Capacity (without Filter) | 6.0 qt (5.7 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 5,000 miles or 6 months |
| Oil Drain Plug Torque | 22 lb-ft (30 N·m) |
| Recommended Filters | Nissan 15208-65F0A, Mobil 1 M1-110, K&N HP-1017 |
The 2014 Infiniti QX70 was offered with two engine options. The 3.7L V6 requires 5.2 quarts while the more powerful 5.0L V8 needs 6.5 quarts of full synthetic 5W-30 oil. Both engines follow the same oil change interval of 5,000 miles or 6 months.
Oil Maintenance and Service Tips
Regular engine oil changes are critical for maintaining the Infiniti QX70 performance and reliability. The manufacturer recommends changing engine oil and oil filter every 5,000 miles or 6 months under normal driving conditions. Severe driving conditions include frequent short trips, extensive idling, dusty environments, or towing, which may require more frequent oil change intervals.
Always check the engine oil level monthly using the dipstick when the engine is cold and on level ground. The oil level should remain between the minimum and maximum marks. Use only the specified 5W-30 viscosity synthetic oil that meets API SN or higher specifications. Mixing different oil brands or viscosities is not recommended.
When performing an oil change, replace the oil drain plug washer each time to prevent leaks. Tighten the drain plug to the specified torque of 22 lb-ft (30 N·m) using a torque wrench. Hand tighten the oil filter until the seal contacts the mounting surface, then rotate an additional three-quarters turn. After adding fresh oil, start the engine and check for leaks around the drain plug and filter.
| Driving Condition | Oil Change Interval |
|---|---|
| Normal Driving | Every 5,000 miles or 6 months |
| Severe Driving | Every 3,000-4,000 miles or 3-4 months |
| Track Use | After each track day event |
Frequently Asked Questions
What kind of oil does an Infiniti QX70 use?
The Infiniti QX70 requires full synthetic motor oil with SAE 5W-30 viscosity grade. The oil must meet API SN or higher specifications for proper engine protection and warranty compliance.
How much oil does an Infiniti QX70 take?
The Infiniti QX70 3.7L V6 engine takes 5.2 quarts (4.9 liters) of oil with filter replacement. The 2014 model year 5.0L V8 engine requires 6.5 quarts (6.1 liters) with filter.
What is the recommended oil type for an Infiniti QX70?
Infiniti recommends full synthetic engine oil for all QX70 models. Synthetic oil provides superior protection at high temperatures, better cold weather performance, and extended engine life compared to conventional or synthetic blend oils.
What is the oil change interval for an Infiniti QX70?
The official Infiniti maintenance schedule specifies oil and filter changes every 5,000 miles or 6 months, whichever comes first. Vehicles operated under severe driving conditions may require more frequent oil changes every 3,000 to 4,000 miles.
Can I use 0W-20 oil in my Infiniti QX70?
No, the Infiniti QX70 requires SAE 5W-30 viscosity oil as specified by the manufacturer. Using a different viscosity like 0W-20 may not provide adequate engine protection and could affect performance or fuel economy.
What is the oil filter part number for Infiniti QX70?
The OEM oil filter part number for Infiniti QX70 3.7L V6 models is Nissan 15208-65F0E. Compatible aftermarket filters include Mobil 1 M1-110A, K&N HP-1008, and STP S7317XL. The 5.0L V8 uses Nissan 15208-65F0A.
Conclusion
The Infiniti QX70 requires full synthetic SAE 5W-30 motor oil with capacities of 5.2 quarts for the 3.7L V6 or 6.5 quarts for the 2014 5.0L V8. Following the manufacturer-recommended oil change interval of 5,000 miles or 6 months ensures optimal engine protection and longevity. Always use oil that meets or exceeds API SN specifications and replace the oil filter with each oil change. Proper engine oil maintenance is essential for preserving performance, fuel efficiency, and the reliability of your Infiniti QX70.
