About 7.5 quarts (7.1 liters) of engine oil with the filter is used for a typical full oil change on Nissan’s 5.6 L V8. This capacity can vary slightly by model year and configuration, so it’s best to confirm with the owner’s manual or service data for your exact vehicle.
The 5.6 L V8, known in many Nissan Armada and Infiniti QX56 models (VK56DE), has a generally consistent oil capacity, but precise figures can differ depending on whether the filter is replaced and the specific market or trim level. This article outlines the common capacities and related oil recommendations to help drivers plan service intervals accurately.
Oil capacity for the VK56DE 5.6 L V8
The following figures reflect typical capacities used in Armada and QX56 deployments that use the VK56DE engine. They are intended as a practical reference for maintenance planning.
- With filter: 7.5 quarts (7.1 liters)
- Without filter: about 7.0 quarts (6.6 liters)
For most owners, refilling to about 7.5 quarts after an oil change with a new filter is standard practice. If you’ve drained the oil but did not replace the filter, you’ll want to account for the slightly lower capacity when topping up. Always verify the exact specification for your vehicle year and trim in the manual or a dealership service bulletin.
Oil type, grade, and change intervals
Choosing the right oil type and adhering to a sensible change schedule helps protect a high-mileage V8 and maintain performance. The VK56DE engine typically follows these guidelines, though you should confirm for your exact year and climate.
- Recommended oil viscosity: commonly 5W-30 for most environments; some climates or specifications may allow 0W-20 or 5W-40 as alternatives. Use the grade specified in your owner’s manual.
- Oil type: conventional, high-mileage, or full synthetic options are available; full synthetic can offer longer drain intervals and better performance under extreme conditions.
- Change interval: many owners perform oil changes every 5,000–7,500 miles (8,000–12,000 km), with synthetic oil leaning toward the higher end of that range and conventional oil toward the lower end. Always follow the interval recommended by Nissan for your model year and driving conditions.
Tip: always use the correct oil filter when performing a change, and reset the oil life monitor if your vehicle is equipped with one. If you’re ever unsure, consult a Nissan service advisor or reference the exact specifications for your VIN.
Summary
The Nissan 5.6 L V8 generally requires about 7.5 quarts (7.1 liters) of engine oil with a filter, with a small allowance if the filter isn’t replaced. Exact capacity can vary by model year and configuration, so check the owner’s manual or service data. Use the recommended oil grade (commonly 5W-30) and plan changes every 5,000–7,500 miles (or longer if using synthetic oil and driven under favorable conditions). When in doubt, verify the precise specification for your vehicle to ensure optimal engine protection.
How many quarts of oil does a 5.6 V8 take?
6.9 quarts
What is the Nissan Titan Oil Capacity? Before delving into oil types and changing procedures, you should know the Nissan Titan's oil capacity. The 5.6L V8 engine in your Titan requires 6.9 quarts, or 6.5 liters, of oil for optimal functioning.
What oil does a 2006 Nissan Titan 5.6 V8 take?
Valvoline – High Mileage 5W-30 Full Synthetic Engine Oil, Prevents Leaks (Part No. 881169)
Is the 5.6 Nissan motor good?
The 5.6-liter V8 has very thick cylinder sleeves, giving it a lot of added strength. Some Nissan enthusiasts liken the VK56VD to an LS with dual-overhead cams, but realistically, not even the very best production LS can touch the power this Nissan unit can produce.
What kind of oil does a Nissan 5.6 V8 take?
0W-20
Genuine Nissan 0W-20 is specified for all late-model VK56 V8 applications, including Armada, Titan, and QX80, in Nissan-branded oil change kits for 2016 and newer 5.6L engines. Aftermarket catalogs for 2023 – 2026 Armada also list 0W-20 synthetic as the primary viscosity.