● Otu akụkụ akụkụ osisi Ọdịdị, mma na-akwọ ụgbọala kwụsie ike na nche.
●Mkpụrụ osisi akụkụ nke otu akụkụ nke na-abawanye ibu dị irè.
●Mkpụrụ osisi n'akụkụ otu akụkụ nwere ike ịchekwa otu taya otu afọ ma chekwaa mmanụ 2-5L kwa 100km.
● Otu akụkụ akụkụ osisi Ọdịdị nke na-emepe ike nke ígwè ma na-ewusi ụgbọala ahụ ike.