Ntugharị ụgbọ ala na-agụnye dochie valves, pistons, cylinder liners, ma ọ bụ cylinders na-agwụ ike, na-egweri osisi, wdg. Dị ka ọkọlọtọ nke ụlọ ahịa 4S n'ozuzu, ọ dị mkpa ka a dochie ihe niile 4, ya bụ, pistons, piston ring, valves, valves. akara mmanụ, valvụ ntuziaka, crankshaft bearings, njikọ mkpanaka bearings, oge eriri oge, na esemokwu. Atumatu a na-emeghari n'ozuzu ya na-agụnye ịmegharị engine ahụ, ịmegharị ụgbọ elu cylinder isi, na-agwụ ike cylinder, ikpochapụ tank mmiri, na-egweri valvụ, ịtinye eriri cylinder, ịpị piston, ihicha sekit mmanụ, na-ejigide moto, na-ejigide generator, wdg.
Ntugharị injin ahụ na-agụnye akụkụ ndị a: nnọchi nke agbụ oge, tensioner, na mgbakwunye na machining, obere aka uwe nke cylinder na-agwụ ike, ogwe igwe na-egweri, ikuku nrụgide oyi, na ndochi nke ngwa nbibi, ihu cranked. mmanụ akara, cranked n'azụ mmanụ akara, Camshaft mmanụ akara, mmanụ nfuli, valves, wdg, na mgbe ụfọdụ akụkụ mpụga mkpa ka edochie, dị ka ipigide diski, wdg Na nkenke, ọ dị mkpa iji dochie akụkụ niile na-ejighị n'aka ịrụzi engine ahụ iji hụ na arụ ọrụ nke engine .
2. Akụkụ ọrụ ahụ n'ozuzu na-agụnye ntinye nke valvụ na ikpochapu, ihe mgbanaka piston, ihe nkedo nke 4 cylinder liners (ọ bụrụ na ọ bụ engine 4-cylinder), efere abụọ na-atụgharị, na 4 pistons;
3. The jụrụ usoro n'ozuzu na-agụnye mmiri mgbapụta (mgbapụta agụba na-corroded ma ọ bụ mmiri akara nwere mmiri seepage), elu na ala mmiri ọkpọkọ nke engine, nnukwu mgbasa ígwè mmiri ọkpọkọ, obere mgbasa roba sooks, throttle. ọkpọkọ mmiri (a ghaghị dochie anya ma ọ bụrụ na ọ na-aka nká na fụrụ akpụ), ngwaọrụ njikwa okpomọkụ, wdg;
Akụkụ mmanụ ọkụ n'ozuzu na-agụnye mgbanaka mmanụ elu na nke ala nke mmanụ ọkụ injector, petrol filter; akụkụ mgbanye: dochie eriri voltaji dị elu ma ọ bụrụ na enwere ọzịza ma ọ bụ ntapu, piston ọkụ; mgbanaka mmanụ nke elu na nke ala nke mmanụ ọkụ injector, mmanụ mmanụ;
4. Akụkụ mgbanye: Dochie eriri voltaji dị elu ma ọ bụrụ na enwere ọzịza ma ọ bụ ntapu, na piston ọkụ;
Ngwa ndị achọrọ maka ntughari injin
1. Ngwunye mkpuchi mmanụ valvụ, otu ntinye nke valvụ na ikpochapu, otu mgbanaka nkwụnye, otu ihe mkpuchi cylinder, mpempe akwụkwọ 4, mpekere abụọ, nnukwu na obere taịlị, plọg 4,
2. The jụrụ usoro n'ozuzu tumadi na-agụnye mmiri mgbapụta (mgbapụta agụba corroded ma ọ bụ mmiri akara enweghị ihe ịrịba ama nke mmiri seepage)
3. Igwe mmiri dị elu na nke dị ala nke engine, nnukwu ikuku ígwè ígwè na-agbagharị agbagharị, obere eriri roba na-agbagharị agbagharị, na ọkpụkpụ valve mmiri ọkpọkọ (a ghaghị dochie anya ma ọ bụrụ na ọ dịghị ịka nká na shrinkage);
4. Akụkụ mmanụ ọkụ n'ozuzu na-agụnye mgbanaka mmanụ elu na nke ala nke onye na-emepụta mmanụ ọkụ, na mmanụ ụgbọala;
5. The mgbanye akụkụ n'ozuzu tumadi gụnyere ma elu-voltaji akara nwere ike dochie na-enweghị shrinkage ma ọ bụ ntapu, na spark plọg, na ikuku oriri akụkụ n'ozuzu tumadi gụnyere ikuku nyo,
6. Ihe enyemaka ndị ọzọ: antifreeze, mmanụ engine; ma isi cylinder ahụ mebiri emebi ma ọ bụ na-enweghị isi, crankshaft, camshaft, mgbochi mgbanaka belt, mgbanaka mgbanaka zeroing, eriri mgbochi elekere, eriri igwe mpụga na wheel zeroing, crankshaft Arm ma ọ bụ rocker shaft, ma ọ bụrụ na ọ bụ ihe na-ebuli hydraulic. na ihe ndị ọzọ na-ebuli elu hydraulic nchọpụta, ihe mkpuchi ahụ na-agụnye gaskets cylinder na mmanụ dị iche iche, mkpuchi mkpuchi ụlọ valve, mmanụ valve. akàrà, gaskets na ihe ndị ọzọ.
