The Honda Civic EX typically uses 0W-20 full-synthetic engine oil.
Oil specifications for the Civic EX
Among modern Civic EX models, Honda generally requires 0W-20 synthetic oil. The exact specification can vary by generation and engine, so always check your owner's manual or the oil fill cap to be certain.
- Viscosity: 0W-20
- Oil type: full synthetic (preferred for protection and efficiency)
- Standards: API SP or newer; ILSAC GF-6 compliant oils are suitable
- Capacity: typically about 3.5–4 quarts per change, plus a new filter; exact amount depends on year and engine
Before you consult the list, note that the following items summarize the common requirements you’ll encounter for Civic EX models in recent years.
In practice, your exact requirement may vary by year and engine variant. Always verify with the official documentation for your car.
How to verify for your specific Civic EX
Check the oil fill cap under the hood for the required viscosity and consult the owner's manual or a Honda dealer with your VIN to confirm the correct specification.
Maintenance considerations
Use a high-quality full-synthetic 0W-20 and follow the maintenance minder schedule to ensure optimal engine protection and fuel efficiency.
Summary
In short, modern Honda Civic EX models generally require 0W-20 full-synthetic oil, with the exact specification verified in the owner's manual or on the oil cap. Use oils that meet API SP or newer and ILSAC GF-6 standards, and follow Honda's recommended change intervals.