1. Filter Replacement Interval
Zosefera zamafuta nthawi zambiri zimasinthidwa ma kilomita 10,000 aliwonse, koma tikulimbikitsidwa kuti tisinthe nthawi yomweyo ngati mafuta a injini, kutengera momwe zinthu ziliri.
2. Kukonza Zosefera
Kukonza zosefera mafuta ndikosavuta; ingosinthani nthawi zonse. Kugwiritsa ntchito{{1}mafuta abwino kwambiri ndi zosefera kungathandizenso kuti injiniyo ikhale yogwira ntchito moyenera.





