>>399
C40 Approvalの製品としては以下を見つけたけど他にもあるのかな？
Mobil 1 ESP X3 0W-40
https://www.mobil.com/en-de/passenger-vehicle-lube/pds/gl-xx-mobil-1-esp-x3-0w40
Motul 100 X-clean gen2 5W40
https://www.motul.com/us/en-US/news/products-innovation/motul-difference-xclean-xcess-gen2
Castrol EDGE 5W-40 M
https://msdspds.castrol.com/bpglis/FusionPDS.nsf/Files/F56CCC47F64C236D802584F7005DF2CC/$File/BPXE-BL5SYP.pdf
BARDAHAL XTC 5W40 Syntronic HPC3
https://www.bardahl.nl/en/product/51200-motor-oil-xtc-5w40-syntronic-hpc3-en/

この内、モチュの5Lなら国内で売ってた
https://store.ponparemall.com/n2factory/goods/81005w405l/

Mobil 1などはJO-YAとかの並行輸入してくれそうな店に問い合わせてみれば？
https://www.jo-ya.com/store/