ETC - Lantarki Traction Control
Na'urar hana walƙiya yayin hanzari, wanda ke haifar da idan ɗaya daga cikin ƙafafun motar ta zame yayin hanzarta: idan wannan lamari ya faru, ETC zai shiga cikin allura da ƙonewa don rage ƙarfin ƙafafun.
Wannan tsarin yana aiki kusan kamar BMW ASC + T.
