Ngaphakathi nangaphandle yonke inhloso yokuhlanza i-4L iyinani eliphakeme kakhulu lazo zonke izinto ezihlanzekile emakethe.Lo mkhiqizo ungasetshenziswa kuzo zonke izingxenye zangaphakathi nengaphandle zemoto, okuhlanganisa amasondo, izinjini, amathayi namasondo, okhaphethi basekhaya, nezinto zasehhovisi.