Phetoho ea enjene ea koloi haholo-holo e kenyelletsa ho nkela sebaka sa li-valve, li-piston, li-cylinder liner, kapa li-cylinders, li-grinding shafts, joalo-joalo Ho ea ka maemo a mabenkele a kakaretso a 4S, li hloka ho nkeloa sebaka ke lisebelisoa tse 4 tse tšehetsang, ke hore, li-pistons, li-piston rings, valves, valve oil seals, li-valve guides, crankshaft timing, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-valve, li-grinding shafts, joalo-joalo. mabili.
Haeba ketane e le nako, hoa hlokahala ho fetola ketane ea nako, tensioner, ntle le machining, cylinder sleeve, grinding shaft, moferefere o batang oa khatello, empa hape ho hlokahala hore u nke sebaka sa sephutheloana sa ho nchafatsa, tiiso ea oli e ka pele, tiiso ea oli e kobehileng, tiiso ea oli ea camshaft, pompo ea oli, valve ea ho etsa lipatlisiso, joalo-joalo, ka linako tse ling ho hlokahala. nkela sebaka sa likarolo tse sa tiisehang ho lokisa enjene ho netefatsa ts'ebetso ea enjene.