Munzira dzekucheka nelaser mapaneru emuviri wemotokari nezvinhu zvekuvaka, Dukas inopa masosi emhepo yakachena asina mafuta eISO 8573-1 CLASS 0, ichibvisa kusvibiswa kwemafuta panzvimbo yacho uye ichivimbisa mhando yenzvimbo dzakasungirirwa nedzakachekwa, ichizadzisa zvinodiwa zvakanyanya zvehurongwa hwemhando yepamusoro hweIATF 16949 hweindasitiri yemotokari.
Kubatanidza compressor yescrew, dryer yefriji, firita yeprecision, uye tangi remhepo muchikamu chimwe chete, zvinongoda kubatanidzwa kumagetsi uye pombi huru yemhepo panzvimbo yacho, kuisa nekuiisa zvinogona kuitwa mumaminitsi makumi matatu. Zvichienzaniswa nemhinduro yakasiyana, izvi zvinochengetedza 60% yenzvimbo yepasi uye zvinoderedza nzvimbo dzinogona kudonha ne75%.