The 2021 Honda HR-V uses 0W-20 synthetic motor oil.
The HR-V’s 1.8-liter engine is designed to run on full-synthetic 0W-20 oil that meets API SN or higher standards. The typical oil capacity for a full change (including the filter) is about 3.7 quarts (3.5 liters). Always check the owner’s manual or the Maintenance Minder system for exact specifications and service intervals, and use a reputable oil that meets Honda’s requirements.
Recommended oil type and specifications
To ensure proper protection and engine performance, use oil that matches these specifications.
- Viscosity: 0W-20
- Oil type: Full synthetic motor oil
- Standards: API SN or higher; ILSAC GF-5 or higher
- Capacity: Approximately 3.7 quarts (3.5 liters) with filter
- Recommended brands: Honda Genuine 0W-20, Mobil 1 0W-20, Castrol EDGE 0W-20, among others
Note: Always verify the exact capacity and oil specification for your vehicle variant and market in the owner’s manual, as there can be small differences by region.
Notes on maintenance and application
When changing oil, replace the oil filter, use the correct filter and drain plug torque, and dispose of used oil properly. After refilling, run the engine briefly, then recheck the oil level with the dipstick to confirm the correct quantity.
Summary
In short, the 2021 Honda HR-V requires 0W-20 full-synthetic motor oil, with an approximate change-capacity of 3.7 quarts (3.5 liters) including the filter. Choose an oil that meets API SN or higher and ILSAC GF-5, preferably Honda Genuine 0W-20 or another reputable brand, and follow the owner’s manual for exact requirements and maintenance intervals.


