This article clarifies the engine oil requirements for the 2013 Nissan 2.5L (QR25DE) frequently found in Altima and Sentra models. It covers the recommended viscosity, oil type, capacity, and typical service intervals to help you choose the right oil and keep the engine running smoothly.
The short answer: use SAE 5W-30 engine oil (API SN or newer), in either a synthetic blend or full synthetic form, with a typical capacity of about 4.8 quarts when changing the filter. Always confirm the exact specification in your owner's manual for your specific vehicle and region.
Oil specifications for the 2013 2.5L QR25DE
Understanding the standard requirements helps you avoid using the wrong oil. The following guidelines apply to most 2013 Nissan 2.5 models equipped with the QR25DE engine.
- Viscosity: SAE 5W-30 is the standard grade for most climates and operation.
- Oil type: Synthetic blend or full synthetic oils are acceptable, as long as they meet API SN or newer and ILSAC GF-5 or newer specifications.
- Grade compatibility: Stick to the 5W-30 range unless your manual specifies an alternative for your region or driving conditions.
Note: Always verify the exact specification in your owner's manual or with a Nissan dealer, as there can be model-year-specific notes or regional differences.
Oil capacity and change intervals
Knowing how much oil your engine holds and how often to change it helps ensure long-term reliability.
- Capacity: About 4.8 quarts (4.5 liters) of engine oil with the filter change; plan for the full amount if you replace the filter.
- Change interval with conventional oil: roughly every 3,000–5,000 miles (about 4,800–8,000 km), depending on driving conditions.
- Change interval with synthetic oil: roughly every 5,000–7,500 miles (about 8,000–12,000 km), following your manual and vehicle usage.
For severe conditions (extreme temperatures, frequent short trips, or heavy towing), the intervals may be shorter; always follow the Nissan maintenance schedule and adjust as needed.
Model notes and confirmation
Most 2013 Nissan 2.5 models (such as Altima and Sentra with the QR25DE) share the same oil requirements, but there can be exceptions based on trim, region, or updated service notes. If in doubt, consult:
- Your owner's manual
- A Nissan dealership or certified technician
Special note: Some markets or late-2013 updates may allow or require alternative oil grades; always verify against the official Nissan specification for your VIN.
Summary
For a 2013 Nissan 2.5L QR25DE, the standard oil is SAE 5W-30, API SN or newer, in synthetic blend or full synthetic form. The engine holds roughly 4.8 quarts with a filter; change intervals depend on oil type and driving conditions but generally range from 3,000–7,500 miles, with synthetic oils lasting longer. Always confirm the exact spec in the owner's manual or with a Nissan dealer for your vehicle’s VIN and locale.