The 2012 Honda Accord 4‑cylinder uses SAE 5W‑20 motor oil, meeting API SN or newer specifications. The engine’s oil capacity with a filter change is about 4.5 quarts.
Oil specifications for the 2012 Accord 4‑cyl
Honda’s guidance for this engine centers on a 5W‑20 viscosity and an API certification of SN or newer (GF‑5 or newer oils are compatible). You may use conventional, synthetic blend, or full synthetic oil, as long as it meets the 5W‑20 viscosity and API certification requirements. Always verify with the owner’s manual or the oil cap for the exact specification for your vehicle, since regional revisions can occur.
Before selecting oil, consider the following options that meet the spec:
- Viscosity: SAE 5W‑20
- Certification: API SN or newer (GF‑5 or newer)
- Oil types: Conventional 5W‑20, synthetic blend 5W‑20, or full synthetic 5W‑20
- Brand compatibility: Honda Genuine Motor Oil or any brand meeting the above specs
Using the right oil with the correct viscosity helps ensure proper engine lubrication across operating temperatures and supports fuel economy and emissions systems.
Additional notes
Always verify the specification printed on your vehicle’s oil fill cap or in the owner’s manual, as market-specific revisions can occur. If in doubt, consult a Honda dealer or a trusted service professional for the precise requirement for your car’s VIN and location.
Summary
For a 2012 Honda Accord with a 4‑cylinder engine, use SAE 5W‑20 motor oil that meets API SN or newer specifications. The oil capacity is about 4.5 quarts with a filter, and you can choose conventional, synthetic blend, or full synthetic as long as it meets the required viscosity and certification.