Brother any oil is best for Japanese cars, which meets following criteria:
- Engine oil grade / viscosity: 0w-20, 5w-20, and at max, 5w-30.
- Fully Synthetic.
- From some reputed brand (like Shell, Total, Caltex, Chevron, Havoline, Kixx, ZIC, Mobil1, Liqui Moly, Valvoline, Kendall, Amsoil, etc.).
- 100% genuine and original.
- Meets latest API SN / SN Plus, and / or ILSAC GF-5 (preferably with RC; Resource Conserving) criteria.
I have used Total Quartz 9000 Future Series 5w-30, and now using ZIC A+ 5w-20, and fully satisfied with both.
You will have to check yourself and confirm from markets, online, etc. however, Shell and ZIC confirm offer most of their oils in 3L packing.
I hope, all above helps. Thank you.