IMP: Isikhwezi senjini siyingxenye evikela injini ku-chassis yemoto, enciphisa ukudlidliza kwenjini, futhi imunca ukunyakaza kwenjini ngesikhathi sokusheshisa nokwehla.Q: Kufanele kuphindwe kangaki ukukhwezwa kwenjini kushintshwe?IMP: Ubude besikhathi sokukhwezwa kwenjini bungahluka ngokuya ngezimo zokushayela nemikhuba.