2018 Honda Accord Oil Capacity & Type
Last updated: October 2026
The 2018 Honda Accord oil capacity is 3.7 qt (3.5 L) with a filter change, using 0W-20 synthetic (1.5L Turbo I4 (L15BE)). The 2.0L Turbo I4 (K20C4) takes 4.8 qt (4.5 L) of 0W-20 synthetic.
| Engine | Capacity (with filter) | Oil type |
|---|---|---|
| 1.5L Turbo I4 (L15BE) | 3.7 qt (3.5 L) | 0W-20 synthetic |
| 2.0L Turbo I4 (K20C4) | 4.8 qt (4.5 L) | 0W-20 synthetic |
Doing this oil change yourself? Shop 0W-20 synthetic oil →
Capacities above are for a drain-and-fill with filter replacement on the 10th gen Accord. After refilling, run the engine briefly, wait a few minutes, and confirm the level on the dipstick before driving. For costs and how to do it, see our Accord oil change guide. Not sure why viscosities differ? See 0W-16 vs 0W-20 explained.
FAQ
How much oil does a 2018 Honda Accord take?
The 2018 Accord takes 3.7 qt (3.5 L) of 0W-20 synthetic with a filter change (1.5L Turbo I4 (L15BE)). The 2.0L Turbo I4 (K20C4) takes 4.8 qt (4.5 L).
What type of oil does a 2018 Accord use?
Honda specifies 0W-20 synthetic for the 1.5L Turbo I4 (L15BE) in the 2018 Accord.
How often should I change the oil in a 2018 Accord?
The normal interval for full synthetic is up to 10,000 miles or 12 months, halved under severe driving conditions. Check your maintenance guide.