Qaybaha xirmada dib u habeynta matoorka:
1: Qaybta makaanikada: xirmo dib-u-hagaajin ah, xidhmo waalka laga soo galo iyo qiiqa, xidhmooyin bistoon ah, xadhkaha 4 cylinder (haddii ay tahay mishiin 4-dhululubo ah) laba xabbadood oo saxan ah, 4 pistons
2: Qaybta nidaamka qaboojinta: bamka biyaha (daxalka bamka ama ifafaale biya xidhidhiyaha biyaha), mishiinka kor iyo hoos tuubada biyaha, tuubada biyaha birta wareegga weyn, tuubada wareegga yar, tuubada ceejinta (balaadhinta gabowga waa in la beddelo)
3: Qaybta Shidaalka: sanka kor iyo hoos ee giraanta saliidda, filtarrada shidaalka
4: qayb shid: xariiq koronto oo sarreeya ha ahaato balaadhinta ama daadinta waa la beddelaa, bistoonka dabka
5: qaybta hawada u dhow: sifaynta hawada
6: Qalabyada kale: baraf nadiifinta, saliida, shabagga saliidda, wakiilka nadiifinta, wakiilka birta nadiifinta mishiinka ama biyo ujeedo kasta leh
7: Qaybaha la eegayo: in madaxa dhululubada uu daxaloobay ama aan sinnayn, crankshaft, camshaft, timing suunka giraangiraha, giraangiraha hagaajinta suunka wakhtiga, suunka wakhtiga, suunka engine dibadda iyo giraangiraha hagaajinta, cududda dhagaxa ama rucubka cudud, haddii ay tahay tuubada hadhidarooliga ah oo lagu daray tuubada hadhida-qaadka tijaabi
8: Xirmada dib-u-hagaajinta waxaa ka mid ah suufyada dhululubada iyo dhammaan noocyada saliidda, daboolka qolka valve, daboolka saliidda iyo gaasaska iyo waxyaabo kale
9. Mashruucu waa: dib u habeyn ku samee matoorka, farsameynta diyaaradda madaxa dhululubada, nadiifinta haanta biyaha, shiididda waalka, gelinta xuubka dhululubada oo riixaya piston
10: Nadiifi wareegga saliidda, ilaali matoorka, ilaali koronto-dhaliyaha.
11: Kor ku xusan waa qaybta matoorka, matoorada qaar waa in laga saaraa nidaamka qaboojiyaha waxaa laga yaabaa inay u baahdaan inay ku daraan baraf badan, qaar ka mid ah kulaylka hirarka tooska ah iyo haanta biyaha ayaa la isku daraa si loogu daro gasacad saliid ah oo toos ah.
11: Kuwa kale sida nidaamka iftiinka, nidaamka goobta ah, mashiinka cagta xabagta, sanduuqa mowjadda cagaha xabagta, gacanta wave de clutch saxan, saxanka cadaadiska, kala soocidda, batari, u baahan in la hubiyo si loo go'aamiyo in la beddelo, 4 wheel meelaynta in la sameeyo wax dib u habeyn ah oo matoorka ah ma laha wax uu sameeyo.