The 2016 Honda Accord uses 0W-20 full synthetic engine oil (API SN or newer) for both the 2.4L i-VTEC four-cylinder and the 3.5L V6 engines.
Oil type and specifications
To keep the Accord running smoothly and maintain warranty coverage, use a 0W-20 full synthetic oil that meets API SN or newer standards and is compatible with ILSAC GF-5 or higher. Both engine options in 2016 models share this specification.
- Oil grade: 0W-20
- Oil type: full synthetic
- Standards: API SN or newer; ILSAC GF-5 or higher
- Applicable engines: 2.4L i-VTEC inline-4 and 3.5L V6
- Brand guidance: Honda recommends genuine motor oil, but any brand meeting these specs is acceptable
In practice, select a synthetic 0W-20 that meets API SN (or newer) and GF-5 or higher, and follow the vehicle’s maintenance minder for changes. Always verify your exact trim and regional recommendations in the manual.
Engine options and oil compatibility
Both the 2.4L four-cylinder and the 3.5L V6 used in the 2016 Accord are designed to run on the same 0W-20 full synthetic oil, ensuring consistent performance and fuel efficiency across trims.
Oil capacity and change intervals
Knowing the oil capacity helps with planning an oil change. The 2016 Accord has two different capacities depending on the engine, and owners should follow Honda’s maintenance minder for interval guidance.
- 2.4L inline-4 oil capacity (with filter): about 4.4–4.5 quarts (approximately 4.2–4.3 liters)
- 3.5L V6 oil capacity (with filter): about 5.7 quarts (approximately 5.4 liters)
- Oil-change interval: typically around 7,500 miles (12,000 km) under normal driving with synthetic oil; more frequent under severe driving conditions (extreme temperatures, heavy towing, or frequent short trips)
Always refer to the vehicle’s maintenance minder and owner’s manual for exact intervals and any regional recommendations, and ensure the oil level is within the recommended range after changes.
Care and best practices
For best results, use the oil type and capacity specified above, have changes performed by a trusted technician or follow the manual’s guidance, and keep receipts for warranty and resale purposes. Regular checks with the dipstick between changes can help prevent low-oil scenarios.
Summary
The 2016 Honda Accord requires 0W-20 full synthetic engine oil (API SN or newer) for both the 2.4L and 3.5L engines. Oil capacity ranges from about 4.4–4.5 quarts for the 4-cylinder to about 5.7 quarts for the V6, with typical change intervals around 7,500 miles under normal driving conditions. Always consult the owner's manual or dealer for exact specifications for your vehicle and location.